#E18551#E18551

#E18551 is a light, vivid orange. Relative luminance 0.334; OKLCH L 70.5% C 0.132 H 49.0°. Best body text is #000000 at 7.68:1 contrast (WCAG AA passes).

Color values

HEX	#E18551
RGB	rgb(225, 133, 81)
HSL	hsl(22, 71%, 60%)
HSV	hsv(22, 64%, 88%)
CMYK	cmyk(0%, 40.9%, 64%, 11.8%)
CIE-LAB	lab(64.47, 30.72, 42.66)
CIE-LCH	lch(64.47, 52.57, 54.24°)
OKLab	oklab(70.51% 0.0864 0.0993)
OKLCH	oklch(70.51% 0.132 49)
XYZ	xyz(40.9272, 33.3809, 12.0707)
Luminance	0.3338 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E18551 #51ADE1

analogous

#E15165 #E18551 #E1CD51

triadic

#E18551 #51E185 #8551E1

tetradic

#E18551 #65E151 #51ADE1 #CD51E1

square

#E18551 #65E151 #51ADE1 #CD51E1

split-complementary

#E18551 #51E1CD #5165E1

monochromatic

#9D4A1B #D16224 #E18551 #EAAA85 #F3CEB9

Accessibility & contrast

On white

2.74

#E18551 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.68

#E18551 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E18551

7.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E18551	#FFFFFF	#000000	##000000
##E18551	1.00	2.74	7.68	7.68
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.68	21.00	1.00	1.00
##000000	7.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F904C

Deuteranopia (green-blind)

#B5A450

Tritanopia (blue-blind)

#F57379

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #e18551;
/* rgb */ color: rgb(225, 133, 81);
/* oklch */ color: oklch(70.5% 0.132 49.0);

Tailwind

colors: {
  custom: {
    50: '#efa983',
    500: '#e18551',
    950: '#000000',
  },
}

SCSS

$custom: #e18551;
$custom-light: #efa983;
$custom-dark: #000000;

JSON

{
  "hex": "#e18551",
  "rgb": {
    "r": 225,
    "g": 133,
    "b": 81
  },
  "hsl": {
    "h": 21.667,
    "s": 70.588,
    "l": 60
  },
  "oklch": {
    "l": 0.70514,
    "c": 0.13164,
    "h": 49
  },
  "luminance": 0.33377
}

Semantic roles & 50–950 ramp

primary

#E18551

secondary

#ABCFE3

accent

#ADED3A

background

#FFFAF8

surface

#FFF4EF

border

#D7CECA

text

#17100B

muted

#857F7C

Preview Lab

Preview with #E18551

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

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