#E28451#E28451

#E28451 is a light, vivid orange. Relative luminance 0.333; OKLCH L 70.5% C 0.133 H 48.0°. Best body text is #000000 at 7.65:1 contrast (WCAG AA passes).

Color values

HEX	#E28451
RGB	rgb(226, 132, 81)
HSL	hsl(21, 71%, 60%)
HSV	hsv(21, 64%, 89%)
CMYK	cmyk(0%, 41.6%, 64.2%, 11.4%)
CIE-LAB	lab(64.38, 31.65, 42.59)
CIE-LCH	lch(64.38, 53.06, 53.38°)
OKLab	oklab(70.47% 0.0892 0.0991)
OKLCH	oklch(70.47% 0.133 48)
XYZ	xyz(41.1037, 33.2696, 12.0400)
Luminance	0.3327 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E28451 #51AFE2

analogous

#E25167 #E28451 #E2CC51

triadic

#E28451 #51E284 #8451E2

tetradic

#E28451 #67E251 #51AFE2 #CC51E2

square

#E28451 #67E251 #51AFE2 #CC51E2

split-complementary

#E28451 #51E2CC #5167E2

monochromatic

#9E491A #D36123 #E28451 #EBA985 #F3CEBA

Accessibility & contrast

On white

2.74

#E28451 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.65

#E28451 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E28451

7.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E28451	#FFFFFF	#000000	##000000
##E28451	1.00	2.74	7.65	7.65
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.65	21.00	1.00	1.00
##000000	7.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9E8F4C

Deuteranopia (green-blind)

#B4A450

Tritanopia (blue-blind)

#F67278

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #e28451;
/* rgb */ color: rgb(226, 132, 81);
/* oklch */ color: oklch(70.5% 0.133 48.0);

Tailwind

colors: {
  custom: {
    50: '#f0a883',
    500: '#e28451',
    950: '#000000',
  },
}

SCSS

$custom: #e28451;
$custom-light: #f0a883;
$custom-dark: #000000;

JSON

{
  "hex": "#e28451",
  "rgb": {
    "r": 226,
    "g": 132,
    "b": 81
  },
  "hsl": {
    "h": 21.103,
    "s": 71.429,
    "l": 60.196
  },
  "oklch": {
    "l": 0.70472,
    "c": 0.1333,
    "h": 48
  },
  "luminance": 0.33265
}

Semantic roles & 50–950 ramp

primary

#E28451

secondary

#ACD0E3

accent

#8FD312

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#18100B

muted

#867F7C

Preview Lab

Preview with #E28451

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

Preview Lab → · Contrast checker → · Palette generator →