#E28039#E28039

#E28039 is a light, vivid orange. Relative luminance 0.319; OKLCH L 69.5% C 0.147 H 53.2°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#E28039
RGB	rgb(226, 128, 57)
HSL	hsl(25, 74%, 55%)
HSV	hsv(25, 75%, 89%)
CMYK	cmyk(0%, 43.4%, 74.8%, 11.4%)
CIE-LAB	lab(63.27, 32.48, 53.14)
CIE-LCH	lch(63.27, 62.28, 58.56°)
OKLab	oklab(69.54% 0.0879 0.1175)
OKLCH	oklch(69.54% 0.147 53.2)
XYZ	xyz(39.8252, 31.9069, 7.9315)
Luminance	0.3190 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E28039 #399BE2

analogous

#E23946 #E28039 #E2D439

triadic

#E28039 #39E280 #8039E2

tetradic

#E28039 #46E239 #399BE2 #D439E2

square

#E28039 #46E239 #399BE2 #D439E2

split-complementary

#E28039 #39E2D4 #3946E2

monochromatic

#8C4715 #C1621C #E28039 #EAA26E #F2C4A4

Accessibility & contrast

On white

2.85

#E28039 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#E28039 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E28039

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E28039	#FFFFFF	#000000	##000000
##E28039	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C8C30

Deuteranopia (green-blind)

#B4A238

Tritanopia (blue-blind)

#F76B71

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #e28039;
/* rgb */ color: rgb(226, 128, 57);
/* oklch */ color: oklch(69.5% 0.147 53.2);

Tailwind

colors: {
  custom: {
    50: '#f2a673',
    500: '#e28039',
    950: '#000000',
  },
}

SCSS

$custom: #e28039;
$custom-light: #f2a673;
$custom-dark: #000000;

JSON

{
  "hex": "#e28039",
  "rgb": {
    "r": 226,
    "g": 128,
    "b": 57
  },
  "hsl": {
    "h": 25.207,
    "s": 74.449,
    "l": 55.49
  },
  "oklch": {
    "l": 0.69538,
    "c": 0.14678,
    "h": 53.2
  },
  "luminance": 0.31903
}

Semantic roles & 50–950 ramp

primary

#E28039

secondary

#98C1DF

accent

#A3F137

background

#FFFAF7

surface

#FFF4ED

border

#D7CEC8

text

#180F08

muted

#867F7B

Preview Lab

Preview with #E28039

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

Preview Lab → · Contrast checker → · Palette generator →