#ED503E#ED503E

#ED503E is a light, vivid red. Relative luminance 0.241; OKLCH L 64.5% C 0.196 H 29.9°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#ED503E
RGB	rgb(237, 80, 62)
HSL	hsl(6, 83%, 59%)
HSV	hsv(6, 74%, 93%)
CMYK	cmyk(0%, 66.2%, 73.8%, 7.1%)
CIE-LAB	lab(56.18, 59.35, 43.69)
CIE-LCH	lch(56.18, 73.70, 36.35°)
OKLab	oklab(64.5% 0.1701 0.0977)
OKLCH	oklch(64.5% 0.196 29.9)
XYZ	xyz(38.6675, 24.0953, 7.1713)
Luminance	0.2409 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED503E #3EDBED

analogous

#ED3E83 #ED503E #EDA73E

triadic

#ED503E #3EED50 #503EED

tetradic

#ED503E #83ED3E #3EDBED #A73EED

square

#ED503E #83ED3E #3EDBED #A73EED

split-complementary

#ED503E #3EEDA7 #3E83ED

monochromatic

#A21E0F #DA2914 #ED503E #F28376 #F7B6AE

Accessibility & contrast

On white

3.61

#ED503E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#ED503E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED503E

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED503E	#FFFFFF	#000000	##000000
##ED503E	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D713B

Deuteranopia (green-blind)

#A49338

Tritanopia (blue-blind)

#FF214D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #ed503e;
/* rgb */ color: rgb(237, 80, 62);
/* oklch */ color: oklch(64.5% 0.196 29.9);

Tailwind

colors: {
  custom: {
    50: '#fc8974',
    500: '#ed503e',
    950: '#000000',
  },
}

SCSS

$custom: #ed503e;
$custom-light: #fc8974;
$custom-dark: #000000;

JSON

{
  "hex": "#ed503e",
  "rgb": {
    "r": 237,
    "g": 80,
    "b": 62
  },
  "hsl": {
    "h": 6.171,
    "s": 82.938,
    "l": 58.627
  },
  "oklch": {
    "l": 0.64498,
    "c": 0.19616,
    "h": 29.9
  },
  "luminance": 0.2409
}

Semantic roles & 50–950 ramp

primary

#ED503E

secondary

#A1DFE6

accent

#E4F92F

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#190C08

muted

#867D7B

Preview Lab

Preview with #ED503E

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

Preview Lab → · Contrast checker → · Palette generator →