#E7645F#E7645F

#E7645F is a light, vivid red. Relative luminance 0.269; OKLCH L 66.5% C 0.164 H 24.7°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#E7645F
RGB	rgb(231, 100, 95)
HSL	hsl(2, 74%, 64%)
HSV	hsv(2, 59%, 91%)
CMYK	cmyk(0%, 56.7%, 58.9%, 9.4%)
CIE-LAB	lab(58.91, 50.48, 28.36)
CIE-LCH	lch(58.91, 57.90, 29.33°)
OKLab	oklab(66.52% 0.149 0.0687)
OKLCH	oklch(66.52% 0.164 24.7)
XYZ	xyz(39.5812, 26.9344, 13.9388)
Luminance	0.2693 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7645F #5FE2E7

analogous

#E75F9E #E7645F #E7A85F

triadic

#E7645F #5FE764 #645FE7

tetradic

#E7645F #9EE75F #5FE2E7 #A85FE7

square

#E7645F #9EE75F #5FE2E7 #A85FE7

split-complementary

#E7645F #5FE7A8 #5F9EE7

monochromatic

#B1201B #DF302A #E7645F #EF9894 #F7CBC9

Accessibility & contrast

On white

3.29

#E7645F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#E7645F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E7645F

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7645F	#FFFFFF	#000000	##000000
##E7645F	1.00	3.29	6.39	6.39
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#847C5E

Deuteranopia (green-blind)

#A5985C

Tritanopia (blue-blind)

#FC4C64

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #e7645f;
/* rgb */ color: rgb(231, 100, 95);
/* oklch */ color: oklch(66.5% 0.164 24.7);

Tailwind

colors: {
  custom: {
    50: '#f5948c',
    500: '#e7645f',
    950: '#000000',
  },
}

SCSS

$custom: #e7645f;
$custom-light: #f5948c;
$custom-dark: #000000;

JSON

{
  "hex": "#e7645f",
  "rgb": {
    "r": 231,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 2.206,
    "s": 73.913,
    "l": 63.922
  },
  "oklch": {
    "l": 0.66515,
    "c": 0.1641,
    "h": 24.7
  },
  "luminance": 0.26929
}

Semantic roles & 50–950 ramp

primary

#E7645F

secondary

#B9E7E9

accent

#CFD60F

background

#FFF9F8

surface

#FFF2F0

border

#D7CCCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E7645F

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

Preview Lab → · Contrast checker → · Palette generator →