#E2663A#E2663A

#E2663A is a light, vivid orange. Relative luminance 0.260; OKLCH L 65.5% C 0.166 H 39.4°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#E2663A
RGB	rgb(226, 102, 58)
HSL	hsl(16, 74%, 56%)
HSV	hsv(16, 74%, 89%)
CMYK	cmyk(0%, 54.9%, 74.3%, 11.4%)
CIE-LAB	lab(58.02, 45.65, 47.22)
CIE-LCH	lch(58.02, 65.67, 45.97°)
OKLab	oklab(65.53% 0.128 0.105)
OKLCH	oklch(65.53% 0.166 39.4)
XYZ	xyz(36.8828, 25.9818, 7.0749)
Luminance	0.2598 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E2663A #3AB6E2

analogous

#E23A62 #E2663A #E2BA3A

triadic

#E2663A #3AE266 #663AE2

tetradic

#E2663A #62E23A #3AB6E2 #BA3AE2

square

#E2663A #62E23A #3AB6E2 #BA3AE2

split-complementary

#E2663A #3AE2BA #3A62E2

monochromatic

#8D3415 #C2481D #E2663A #EA8F6F #F2B9A5

Accessibility & contrast

On white

3.39

#E2663A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#E2663A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E2663A

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E2663A	#FFFFFF	#000000	##000000
##E2663A	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887A35

Deuteranopia (green-blind)

#A79637

Tritanopia (blue-blind)

#F84B5D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e2663a;
/* rgb */ color: rgb(226, 102, 58);
/* oklch */ color: oklch(65.5% 0.166 39.4);

Tailwind

colors: {
  custom: {
    50: '#f39572',
    500: '#e2663a',
    950: '#000000',
  },
}

SCSS

$custom: #e2663a;
$custom-light: #f39572;
$custom-dark: #000000;

JSON

{
  "hex": "#e2663a",
  "rgb": {
    "r": 226,
    "g": 102,
    "b": 58
  },
  "hsl": {
    "h": 15.714,
    "s": 74.336,
    "l": 55.686
  },
  "oklch": {
    "l": 0.6553,
    "c": 0.16558,
    "h": 39.4
  },
  "luminance": 0.25977
}

Semantic roles & 50–950 ramp

primary

#E2663A

secondary

#99CDDF

accent

#C0F137

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180D08

muted

#867E7B

Preview Lab

Preview with #E2663A

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

Preview Lab → · Contrast checker → · Palette generator →