Recognised as Colour
#E63D02
- #E63D02
- Orange
- Dark
- Nearest: Orange red
#E63D02 is a orange with RGB values 230, 61, 2 and HSL 16°, 98%, 45%. It is a dark colour, so black text on it reaches 5:1 contrast (AA for normal text). The nearest named colour is Orange red.
Colour values
#E63D02#E63D02
HEX#E63D02
RGBrgb(230, 61, 2)
RGB (0–1)0.902, 0.2392, 0.0078
RGB percentages90.2%, 23.9%, 0.8%
HSLhsl(15.5, 98.3%, 45.5%)
HSV / HSBhsv(15.5, 99.1%, 90.2%)
CMYK0%, 73.5%, 99.1%, 9.8%≈naive device-independent conversion; real print needs an ICC profile
24-bit integer15,088,898
CSS custom property--colour: #E63D02;
Brightness & contrast
Relative luminance0.20165WCAG 2.x, 0 is black and 1 is white
Perceived brightness134.2 of 255ITU-R BT.601 weighting
Light or darkDark
Best text colour on this backgroundBlackcontrast 5.03:1
Contrast with white4.17:1WCAG normal text: Fail
Contrast with black5.03:1WCAG normal text: AA
Greyscale equivalent#5D5D5D
Inverted#19C2FD
Colour vision & accessibility
Distinguishable without hueShifts in lightness toonever rely on hue alone to carry meaning
Contrast with white, large text4.17:1WCAG large text: AA
Contrast with black, large text5.03:1WCAG large text: AAA
Named colours
Hue familyorange
CSS keyword usableNo exact keyword
Colour harmonies
Complementary#02ABE6
Analogous#E60239, #E6AF02
Triadic#02E63D, #3D02E6
Split complementary#02E6AF, #0239E6
Tetradic#39E602, #02ABE6, #AF02E6
Tints, shades & saturation
Channel breakdown
R230
G61
B2
Red230 (90.2%)
Green61 (23.9%)
Blue2 (0.8%)
Hue15.53°
Saturation (HSL)98.28%
Lightness45.49%
Dominant channelRed
Hex per channelR E6 · G 3D · B 02
Keep nerding
Every link below is a page Nerdulator can generate from what it already knows about this value.
Nerdulate something else
Nothing in mind? Surprise me · today’s page