#EF5C5E#EF5C5E

#EF5C5E is a light, vivid red. Relative luminance 0.268; OKLCH L 66.7% C 0.182 H 22.7°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#EF5C5E
RGB	rgb(239, 92, 94)
HSL	hsl(359, 82%, 65%)
HSV	hsv(359, 62%, 94%)
CMYK	cmyk(0%, 61.5%, 60.7%, 6.3%)
CIE-LAB	lab(58.81, 56.72, 29.05)
CIE-LCH	lch(58.81, 63.73, 27.12°)
OKLab	oklab(66.67% 0.1677 0.07)
OKLCH	oklch(66.67% 0.182 22.7)
XYZ	xyz(41.4480, 26.8187, 13.5814)
Luminance	0.2681 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EF5C5E #5CEFED

analogous

#EF5CA7 #EF5C5E #EFA45C

triadic

#EF5C5E #5EEF5C #5C5EEF

tetradic

#EF5C5E #A7EF5C #5CEFED #A45CEF

square

#EF5C5E #A7EF5C #5CEFED #A45CEF

split-complementary

#EF5C5E #5CEFA4 #5CA7EF

monochromatic

#BE1315 #EA2427 #EF5C5E #F49495 #FACBCC

Accessibility & contrast

On white

3.30

#EF5C5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#EF5C5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #EF5C5E

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EF5C5E	#FFFFFF	#000000	##000000
##EF5C5E	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817A5D

Deuteranopia (green-blind)

#A6995A

Tritanopia (blue-blind)

#FF3E5E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ef5c5e;
/* rgb */ color: rgb(239, 92, 94);
/* oklch */ color: oklch(66.7% 0.182 22.7);

Tailwind

colors: {
  custom: {
    50: '#fb908b',
    500: '#ef5c5e',
    950: '#000000',
  },
}

SCSS

$custom: #ef5c5e;
$custom-light: #fb908b;
$custom-dark: #000000;

JSON

{
  "hex": "#ef5c5e",
  "rgb": {
    "r": 239,
    "g": 92,
    "b": 94
  },
  "hsl": {
    "h": 359.184,
    "s": 82.123,
    "l": 64.902
  },
  "oklch": {
    "l": 0.66672,
    "c": 0.18168,
    "h": 22.7
  },
  "luminance": 0.26813
}

Semantic roles & 50–950 ramp

primary

#EF5C5E

secondary

#BAECEC

accent

#DFDC07

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#190D0C

muted

#877E7D

Preview Lab

Preview with #EF5C5E

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

Preview Lab → · Contrast checker → · Palette generator →