#E7634B#E7634B

#E7634B is a light, vivid red. Relative luminance 0.264; OKLCH L 66.1% C 0.169 H 32.2°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX	#E7634B
RGB	rgb(231, 99, 75)
HSL	hsl(9, 76%, 60%)
HSV	hsv(9, 68%, 91%)
CMYK	cmyk(0%, 57.1%, 67.5%, 9.4%)
CIE-LAB	lab(58.44, 49.70, 38.96)
CIE-LCH	lch(58.44, 63.15, 38.09°)
OKLab	oklab(66.06% 0.1431 0.0901)
OKLCH	oklch(66.06% 0.169 32.2)
XYZ	xyz(38.6906, 26.4257, 9.7185)
Luminance	0.2642 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7634B #4BCFE7

analogous

#E74B81 #E7634B #E7B14B

triadic

#E7634B #4BE763 #634BE7

tetradic

#E7634B #81E74B #4BCFE7 #B14BE7

square

#E7634B #81E74B #4BCFE7 #B14BE7

split-complementary

#E7634B #4BE7B1 #4B81E7

monochromatic

#A22B16 #D83A1D #E7634B #EE9281 #F5C1B7

Accessibility & contrast

On white

3.34

#E7634B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.28

#E7634B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7634B

6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7634B	#FFFFFF	#000000	##000000
##E7634B	1.00	3.34	6.28	6.28
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.28	21.00	1.00	1.00
##000000	6.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B48

Deuteranopia (green-blind)

#A79748

Tritanopia (blue-blind)

#FD475E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #e7634b;
/* rgb */ color: rgb(231, 99, 75);
/* oklch */ color: oklch(66.1% 0.169 32.2);

Tailwind

colors: {
  custom: {
    50: '#f6937e',
    500: '#e7634b',
    950: '#000000',
  },
}

SCSS

$custom: #e7634b;
$custom-light: #f6937e;
$custom-dark: #000000;

JSON

{
  "hex": "#e7634b",
  "rgb": {
    "r": 231,
    "g": 99,
    "b": 75
  },
  "hsl": {
    "h": 9.231,
    "s": 76.471,
    "l": 60
  },
  "oklch": {
    "l": 0.6606,
    "c": 0.16913,
    "h": 32.2
  },
  "luminance": 0.26421
}

Semantic roles & 50–950 ramp

primary

#E7634B

secondary

#A9DCE5

accent

#D6F335

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E7634B

Body copy rendered with the generated semantic roles for this colour.

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