#E7645D#E7645D

#E7645D is a light, vivid red. Relative luminance 0.269; OKLCH L 66.5% C 0.164 H 25.6°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#E7645D
RGB	rgb(231, 100, 93)
HSL	hsl(3, 74%, 64%)
HSV	hsv(3, 60%, 91%)
CMYK	cmyk(0%, 56.7%, 59.7%, 9.4%)
CIE-LAB	lab(58.88, 50.34, 29.46)
CIE-LCH	lch(58.88, 58.33, 30.34°)
OKLab	oklab(66.48% 0.1483 0.071)
OKLCH	oklch(66.48% 0.164 25.6)
XYZ	xyz(39.4915, 26.8985, 13.4661)
Luminance	0.2689 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7645D #5DE0E7

analogous

#E75D9B #E7645D #E7A95D

triadic

#E7645D #5DE764 #645DE7

tetradic

#E7645D #9BE75D #5DE0E7 #A95DE7

square

#E7645D #9BE75D #5DE0E7 #A95DE7

split-complementary

#E7645D #5DE7A9 #5D9BE7

monochromatic

#B0221A #DF3128 #E7645D #EF9792 #F7CAC8

Accessibility & contrast

On white

3.29

#E7645D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#E7645D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7645D

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7645D	#FFFFFF	#000000	##000000
##E7645D	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857C5C

Deuteranopia (green-blind)

#A5985A

Tritanopia (blue-blind)

#FC4C63

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e7645d;
/* rgb */ color: rgb(231, 100, 93);
/* oklch */ color: oklch(66.5% 0.164 25.6);

Tailwind

colors: {
  custom: {
    50: '#f5948b',
    500: '#e7645d',
    950: '#000000',
  },
}

SCSS

$custom: #e7645d;
$custom-light: #f5948b;
$custom-dark: #000000;

JSON

{
  "hex": "#e7645d",
  "rgb": {
    "r": 231,
    "g": 100,
    "b": 93
  },
  "hsl": {
    "h": 3.043,
    "s": 74.194,
    "l": 63.529
  },
  "oklch": {
    "l": 0.66479,
    "c": 0.16441,
    "h": 25.6
  },
  "luminance": 0.26894
}

Semantic roles & 50–950 ramp

primary

#E7645D

secondary

#B7E6E8

accent

#CCD60F

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E7645D

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

Preview Lab → · Contrast checker → · Palette generator →