#E7634E#E7634E

#E7634E is a light, vivid red. Relative luminance 0.265; OKLCH L 66.1% C 0.168 H 31.1°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#E7634E
RGB	rgb(231, 99, 78)
HSL	hsl(8, 76%, 61%)
HSV	hsv(8, 66%, 91%)
CMYK	cmyk(0%, 57.1%, 66.2%, 9.4%)
CIE-LAB	lab(58.48, 49.87, 37.36)
CIE-LCH	lch(58.48, 62.31, 36.84°)
OKLab	oklab(66.1% 0.1442 0.0871)
OKLCH	oklch(66.1% 0.168 31.1)
XYZ	xyz(38.7957, 26.4677, 10.2721)
Luminance	0.2646 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7634E #4ED2E7

analogous

#E74E86 #E7634E #E7AF4E

triadic

#E7634E #4EE763 #634EE7

tetradic

#E7634E #86E74E #4ED2E7 #AF4EE7

square

#E7634E #86E74E #4ED2E7 #AF4EE7

split-complementary

#E7634E #4EE7AF #4E86E7

monochromatic

#A42A16 #DA371E #E7634E #EE9284 #F6C2BA

Accessibility & contrast

On white

3.34

#E7634E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#E7634E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7634E

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7634E	#FFFFFF	#000000	##000000
##E7634E	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867B4B

Deuteranopia (green-blind)

#A6974B

Tritanopia (blue-blind)

#FD485F

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #e7634e;
/* rgb */ color: rgb(231, 99, 78);
/* oklch */ color: oklch(66.1% 0.168 31.1);

Tailwind

colors: {
  custom: {
    50: '#f69380',
    500: '#e7634e',
    950: '#000000',
  },
}

SCSS

$custom: #e7634e;
$custom-light: #f69380;
$custom-dark: #000000;

JSON

{
  "hex": "#e7634e",
  "rgb": {
    "r": 231,
    "g": 99,
    "b": 78
  },
  "hsl": {
    "h": 8.235,
    "s": 76.119,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66103,
    "c": 0.16842,
    "h": 31.1
  },
  "luminance": 0.26463
}

Semantic roles & 50–950 ramp

primary

#E7634E

secondary

#ABDEE5

accent

#BCD80D

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E7634E

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

Preview Lab → · Contrast checker → · Palette generator →