#ED6740#ED6740

#ED6740 is a light, vivid red. Relative luminance 0.281; OKLCH L 67.4% C 0.175 H 36.9°. Best body text is #000000 at 6.61:1 contrast (WCAG AA passes).

Color values

HEX	#ED6740
RGB	rgb(237, 103, 64)
HSL	hsl(14, 83%, 59%)
HSV	hsv(14, 73%, 93%)
CMYK	cmyk(0%, 56.5%, 73%, 7.1%)
CIE-LAB	lab(59.96, 49.46, 46.76)
CIE-LCH	lch(59.96, 68.07, 43.39°)
OKLab	oklab(67.35% 0.1398 0.1048)
OKLCH	oklch(67.35% 0.175 36.9)
XYZ	xyz(40.7048, 28.0806, 8.1261)
Luminance	0.2807 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ED6740 #40C6ED

analogous

#ED4070 #ED6740 #EDBE40

triadic

#ED6740 #40ED67 #6740ED

tetradic

#ED6740 #70ED40 #40C6ED #BE40ED

square

#ED6740 #70ED40 #40C6ED #BE40ED

split-complementary

#ED6740 #40EDBE #4070ED

monochromatic

#A3310F #DB4115 #ED6740 #F29478 #F8C0B0

Accessibility & contrast

On white

3.17

#ED6740 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.61

#ED6740 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #ED6740

6.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ED6740	#FFFFFF	#000000	##000000
##ED6740	1.00	3.17	6.61	6.61
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.61	21.00	1.00	1.00
##000000	6.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7E3B

Deuteranopia (green-blind)

#AD9C3C

Tritanopia (blue-blind)

#FF495F

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #ed6740;
/* rgb */ color: rgb(237, 103, 64);
/* oklch */ color: oklch(67.4% 0.175 36.9);

Tailwind

colors: {
  custom: {
    50: '#fb9677',
    500: '#ed6740',
    950: '#000000',
  },
}

SCSS

$custom: #ed6740;
$custom-light: #fb9677;
$custom-dark: #000000;

JSON

{
  "hex": "#ed6740",
  "rgb": {
    "r": 237,
    "g": 103,
    "b": 64
  },
  "hsl": {
    "h": 13.526,
    "s": 82.775,
    "l": 59.02
  },
  "oklch": {
    "l": 0.67354,
    "c": 0.17468,
    "h": 36.9
  },
  "luminance": 0.28075
}

Semantic roles & 50–950 ramp

primary

#ED6740

secondary

#A2D7E6

accent

#CBF92F

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#190E09

muted

#877E7B

Preview Lab

Preview with #ED6740

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

Preview Lab → · Contrast checker → · Palette generator →