#E55E4D#E55E4D

#E55E4D is a light, vivid red. Relative luminance 0.252; OKLCH L 65.1% C 0.171 H 29.7°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#E55E4D
RGB	rgb(229, 94, 77)
HSL	hsl(7, 75%, 60%)
HSV	hsv(7, 66%, 90%)
CMYK	cmyk(0%, 59%, 66.4%, 10.2%)
CIE-LAB	lab(57.27, 51.40, 36.40)
CIE-LCH	lch(57.27, 62.98, 35.30°)
OKLab	oklab(65.13% 0.149 0.0849)
OKLCH	oklch(65.13% 0.171 29.7)
XYZ	xyz(37.6590, 25.2042, 9.9016)
Luminance	0.2520 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E55E4D #4DD4E5

analogous

#E54D88 #E55E4D #E5AA4D

triadic

#E55E4D #4DE55E #5E4DE5

tetradic

#E55E4D #88E54D #4DD4E5 #AA4DE5

square

#E55E4D #88E54D #4DD4E5 #AA4DE5

split-complementary

#E55E4D #4DE5AA #4D88E5

monochromatic

#A02717 #D6341F #E55E4D #ED8E82 #F5BFB8

Accessibility & contrast

On white

3.48

#E55E4D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#E55E4D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E55E4D

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E55E4D	#FFFFFF	#000000	##000000
##E55E4D	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#82774B

Deuteranopia (green-blind)

#A39449

Tritanopia (blue-blind)

#FB425B

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #e55e4d;
/* rgb */ color: rgb(229, 94, 77);
/* oklch */ color: oklch(65.1% 0.171 29.7);

Tailwind

colors: {
  custom: {
    50: '#f4907f',
    500: '#e55e4d',
    950: '#000000',
  },
}

SCSS

$custom: #e55e4d;
$custom-light: #f4907f;
$custom-dark: #000000;

JSON

{
  "hex": "#e55e4d",
  "rgb": {
    "r": 229,
    "g": 94,
    "b": 77
  },
  "hsl": {
    "h": 6.711,
    "s": 74.51,
    "l": 60
  },
  "oklch": {
    "l": 0.65127,
    "c": 0.17147,
    "h": 29.7
  },
  "luminance": 0.25199
}

Semantic roles & 50–950 ramp

primary

#E55E4D

secondary

#AADEE4

accent

#DCF137

background

#FFF9F7

surface

#FFF1EE

border

#D7CBC9

text

#180D0A

muted

#867E7C

Preview Lab

Preview with #E55E4D

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

Preview Lab → · Contrast checker → · Palette generator →