#E66951#E66951

#E66951 is a light, vivid red. Relative luminance 0.275; OKLCH L 66.8% C 0.161 H 32.5°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#E66951
RGB	rgb(230, 105, 81)
HSL	hsl(10, 75%, 61%)
HSV	hsv(10, 65%, 90%)
CMYK	cmyk(0%, 54.3%, 64.8%, 9.8%)
CIE-LAB	lab(59.46, 46.85, 36.86)
CIE-LCH	lch(59.46, 59.61, 38.19°)
OKLab	oklab(66.83% 0.1354 0.0864)
OKLCH	oklch(66.83% 0.161 32.5)
XYZ	xyz(39.1735, 27.5251, 11.0330)
Luminance	0.2752 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E66951 #51CEE6

analogous

#E65183 #E66951 #E6B351

triadic

#E66951 #51E669 #6951E6

tetradic

#E66951 #83E651 #51CEE6 #B351E6

square

#E66951 #83E651 #51CEE6 #B351E6

split-complementary

#E66951 #51E6B3 #5183E6

monochromatic

#A52E18 #DA3E1F #E66951 #EE9787 #F5C5BC

Accessibility & contrast

On white

3.23

#E66951 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#E66951 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E66951

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E66951	#FFFFFF	#000000	##000000
##E66951	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A7E4E

Deuteranopia (green-blind)

#A8994E

Tritanopia (blue-blind)

#FB5164

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #e66951;
/* rgb */ color: rgb(230, 105, 81);
/* oklch */ color: oklch(66.8% 0.161 32.5);

Tailwind

colors: {
  custom: {
    50: '#f49782',
    500: '#e66951',
    950: '#000000',
  },
}

SCSS

$custom: #e66951;
$custom-light: #f49782;
$custom-dark: #000000;

JSON

{
  "hex": "#e66951",
  "rgb": {
    "r": 230,
    "g": 105,
    "b": 81
  },
  "hsl": {
    "h": 9.664,
    "s": 74.874,
    "l": 60.98
  },
  "oklch": {
    "l": 0.66827,
    "c": 0.16064,
    "h": 32.5
  },
  "luminance": 0.2752
}

Semantic roles & 50–950 ramp

primary

#E66951

secondary

#ADDCE5

accent

#B7D70E

background

#FFF9F8

surface

#FFF2EF

border

#D7CCCA

text

#180E0A

muted

#867E7C

Preview Lab

Preview with #E66951

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

Preview Lab → · Contrast checker → · Palette generator →