#E25A28#E25A28

#E25A28 is a light, vivid orange. Relative luminance 0.236; OKLCH L 63.7% C 0.180 H 39.0°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#E25A28
RGB	rgb(226, 90, 40)
HSL	hsl(16, 76%, 52%)
HSV	hsv(16, 82%, 89%)
CMYK	cmyk(0%, 60.2%, 82.3%, 11.4%)
CIE-LAB	lab(55.72, 50.61, 53.48)
CIE-LCH	lch(55.72, 73.63, 46.58°)
OKLab	oklab(63.74% 0.1403 0.1136)
OKLCH	oklch(63.74% 0.18 39)
XYZ	xyz(35.4071, 23.6393, 4.7055)
Luminance	0.2363 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E25A28 #28B0E2

analogous

#E22853 #E25A28 #E2B728

triadic

#E25A28 #28E25A #5A28E2

tetradic

#E25A28 #53E228 #28B0E2 #B728E2

square

#E25A28 #53E228 #28B0E2 #B728E2

split-complementary

#E25A28 #28E2B7 #2853E2

monochromatic

#7F2E11 #B44218 #E25A28 #E9835E #F1AD94

Accessibility & contrast

On white

3.67

#E25A28 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#E25A28 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E25A28

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E25A28	#FFFFFF	#000000	##000000
##E25A28	1.00	3.67	5.73	5.73
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#817220

Deuteranopia (green-blind)

#A29122

Tritanopia (blue-blind)

#F93750

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #e25a28;
/* rgb */ color: rgb(226, 90, 40);
/* oklch */ color: oklch(63.7% 0.180 39.0);

Tailwind

colors: {
  custom: {
    50: '#f48d66',
    500: '#e25a28',
    950: '#000000',
  },
}

SCSS

$custom: #e25a28;
$custom-light: #f48d66;
$custom-dark: #000000;

JSON

{
  "hex": "#e25a28",
  "rgb": {
    "r": 226,
    "g": 90,
    "b": 40
  },
  "hsl": {
    "h": 16.129,
    "s": 76.23,
    "l": 52.157
  },
  "oklch": {
    "l": 0.63743,
    "c": 0.18049,
    "h": 39
  },
  "luminance": 0.23634
}

Semantic roles & 50–950 ramp

primary

#E25A28

secondary

#8AC6DC

accent

#C0F335

background

#FFF8F6

surface

#FFF0EB

border

#D7CBC6

text

#190D06

muted

#867D7A

Preview Lab

Preview with #E25A28

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

Preview Lab → · Contrast checker → · Palette generator →