#E4904E#E4904E

#E4904E is a light, vivid orange. Relative luminance 0.370; OKLCH L 72.7% C 0.130 H 56.9°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#E4904E
RGB	rgb(228, 144, 78)
HSL	hsl(26, 74%, 60%)
HSV	hsv(26, 66%, 89%)
CMYK	cmyk(0%, 36.8%, 65.8%, 10.6%)
CIE-LAB	lab(67.27, 25.93, 47.51)
CIE-LCH	lch(67.27, 54.13, 61.38°)
OKLab	oklab(72.75% 0.0713 0.1093)
OKLCH	oklch(72.75% 0.13 56.9)
XYZ	xyz(43.3465, 36.9947, 12.0641)
Luminance	0.3699 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4904E #4EA2E4

analogous

#E44E57 #E4904E #E4DB4E

triadic

#E4904E #4EE490 #904EE4

tetradic

#E4904E #57E44E #4EA2E4 #DB4EE4

square

#E4904E #57E44E #4EA2E4 #DB4EE4

split-complementary

#E4904E #4EE4DB #4E57E4

monochromatic

#9F5418 #D47020 #E4904E #ECB183 #F4D3B8

Accessibility & contrast

On white

2.50

#E4904E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#E4904E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4904E

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4904E	#FFFFFF	#000000	##000000
##E4904E	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99847

Deuteranopia (green-blind)

#BDAB4E

Tritanopia (blue-blind)

#F87E81

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #e4904e;
/* rgb */ color: rgb(228, 144, 78);
/* oklch */ color: oklch(72.7% 0.130 56.9);

Tailwind

colors: {
  custom: {
    50: '#f1b182',
    500: '#e4904e',
    950: '#000000',
  },
}

SCSS

$custom: #e4904e;
$custom-light: #f1b182;
$custom-dark: #000000;

JSON

{
  "hex": "#e4904e",
  "rgb": {
    "r": 228,
    "g": 144,
    "b": 78
  },
  "hsl": {
    "h": 26.4,
    "s": 73.529,
    "l": 60
  },
  "oklch": {
    "l": 0.72748,
    "c": 0.13048,
    "h": 56.9
  },
  "luminance": 0.36991
}

Semantic roles & 50–950 ramp

primary

#E4904E

secondary

#AACAE4

accent

#9FF038

background

#FFFAF8

surface

#FFF5EF

border

#D7CFCA

text

#18100A

muted

#867F7C

Preview Lab

Preview with #E4904E

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

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