#E28F45#E28F45

#E28F45 is a light, vivid orange. Relative luminance 0.362; OKLCH L 72.2% C 0.134 H 59.7°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#E28F45
RGB	rgb(226, 143, 69)
HSL	hsl(28, 73%, 58%)
HSV	hsv(28, 69%, 89%)
CMYK	cmyk(0%, 36.7%, 69.5%, 11.4%)
CIE-LAB	lab(66.71, 25.13, 51.18)
CIE-LCH	lch(66.71, 57.02, 63.85°)
OKLab	oklab(72.23% 0.0677 0.1158)
OKLCH	oklch(72.23% 0.134 59.7)
XYZ	xyz(42.2639, 36.2474, 10.3997)
Luminance	0.3624 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E28F45 #4598E2

analogous

#E2454A #E28F45 #E2DD45

triadic

#E28F45 #45E28F #8F45E2

tetradic

#E28F45 #4AE245 #4598E2 #DD45E2

square

#E28F45 #4AE245 #4598E2 #DD45E2

split-complementary

#E28F45 #45E2DD #454AE2

monochromatic

#955317 #CA7020 #E28F45 #EAAF7A #F3CFAF

Accessibility & contrast

On white

2.55

#E28F45 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#E28F45 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E28F45

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E28F45	#FFFFFF	#000000	##000000
##E28F45	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8973D

Deuteranopia (green-blind)

#BCAA46

Tritanopia (blue-blind)

#F67D7F

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #e28f45;
/* rgb */ color: rgb(226, 143, 69);
/* oklch */ color: oklch(72.2% 0.134 59.7);

Tailwind

colors: {
  custom: {
    50: '#f0b07c',
    500: '#e28f45',
    950: '#000000',
  },
}

SCSS

$custom: #e28f45;
$custom-light: #f0b07c;
$custom-dark: #000000;

JSON

{
  "hex": "#e28f45",
  "rgb": {
    "r": 226,
    "g": 143,
    "b": 69
  },
  "hsl": {
    "h": 28.28,
    "s": 73.023,
    "l": 57.843
  },
  "oklch": {
    "l": 0.72229,
    "c": 0.13411,
    "h": 59.7
  },
  "luminance": 0.36243
}

Semantic roles & 50–950 ramp

primary

#E28F45

secondary

#A2C3E1

accent

#99F038

background

#FFFAF7

surface

#FFF4EE

border

#D7CEC9

text

#18100A

muted

#867F7C

Preview Lab

Preview with #E28F45

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

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