#EF5A5D#EF5A5D

#EF5A5D is a light, vivid red. Relative luminance 0.265; OKLCH L 66.4% C 0.184 H 22.4°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#EF5A5D
RGB	rgb(239, 90, 93)
HSL	hsl(359, 82%, 65%)
HSV	hsv(359, 62%, 94%)
CMYK	cmyk(0%, 62.3%, 61.1%, 6.3%)
CIE-LAB	lab(58.47, 57.51, 29.19)
CIE-LCH	lch(58.47, 64.50, 26.91°)
OKLab	oklab(66.41% 0.17 0.0702)
OKLCH	oklch(66.41% 0.184 22.4)
XYZ	xyz(41.2325, 26.4589, 13.2897)
Luminance	0.2645 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5A5D #5AEFEC

analogous

#EF5AA8 #EF5A5D #EFA25A

triadic

#EF5A5D #5DEF5A #5A5DEF

tetradic

#EF5A5D #A8EF5A #5AEFEC #A25AEF

square

#EF5A5D #A8EF5A #5AEFEC #A25AEF

split-complementary

#EF5A5D #5AEFA2 #5AA8EF

monochromatic

#BC1216 #EA2226 #EF5A5D #F49294 #FACACB

Accessibility & contrast

On white

3.34

#EF5A5D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#EF5A5D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5A5D

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5A5D	#FFFFFF	#000000	##000000
##EF5A5D	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)

#80795C

Deuteranopia (green-blind)

#A69859

Tritanopia (blue-blind)

#FF3B5C

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ef5a5d;
/* rgb */ color: rgb(239, 90, 93);
/* oklch */ color: oklch(66.4% 0.184 22.4);

Tailwind

colors: {
  custom: {
    50: '#fb8f8b',
    500: '#ef5a5d',
    950: '#000000',
  },
}

SCSS

$custom: #ef5a5d;
$custom-light: #fb8f8b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5a5d",
  "rgb": {
    "r": 239,
    "g": 90,
    "b": 93
  },
  "hsl": {
    "h": 358.792,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.66414,
    "c": 0.18392,
    "h": 22.4
  },
  "luminance": 0.26453
}

Semantic roles & 50–950 ramp

primary

#EF5A5D

secondary

#B9ECEB

accent

#DFDA07

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #EF5A5D

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

Preview Lab → · Contrast checker → · Palette generator →