#E1663D#E1663D

#E1663D is a light, vivid orange. Relative luminance 0.258; OKLCH L 65.4% C 0.164 H 38.6°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#E1663D
RGB	rgb(225, 102, 61)
HSL	hsl(15, 73%, 56%)
HSV	hsv(15, 73%, 88%)
CMYK	cmyk(0%, 54.7%, 72.9%, 11.8%)
CIE-LAB	lab(57.90, 45.40, 45.52)
CIE-LCH	lch(57.90, 64.29, 45.07°)
OKLab	oklab(65.42% 0.1279 0.1021)
OKLCH	oklch(65.42% 0.164 38.6)
XYZ	xyz(36.6487, 25.8520, 7.4740)
Luminance	0.2585 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1663D #3DB8E1

analogous

#E13D66 #E1663D #E1B83D

triadic

#E1663D #3DE166 #663DE1

tetradic

#E1663D #66E13D #3DB8E1 #B83DE1

square

#E1663D #66E13D #3DB8E1 #B83DE1

split-complementary

#E1663D #3DE1B8 #3D66E1

monochromatic

#8E3416 #C3471E #E1663D #E99072 #F1BAA7

Accessibility & contrast

On white

3.40

#E1663D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#E1663D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E1663D

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1663D	#FFFFFF	#000000	##000000
##E1663D	1.00	3.40	6.17	6.17
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#887A38

Deuteranopia (green-blind)

#A6953A

Tritanopia (blue-blind)

#F74C5D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #e1663d;
/* rgb */ color: rgb(225, 102, 61);
/* oklch */ color: oklch(65.4% 0.164 38.6);

Tailwind

colors: {
  custom: {
    50: '#f29574',
    500: '#e1663d',
    950: '#000000',
  },
}

SCSS

$custom: #e1663d;
$custom-light: #f29574;
$custom-dark: #000000;

JSON

{
  "hex": "#e1663d",
  "rgb": {
    "r": 225,
    "g": 102,
    "b": 61
  },
  "hsl": {
    "h": 15,
    "s": 73.214,
    "l": 56.078
  },
  "oklch": {
    "l": 0.65416,
    "c": 0.16364,
    "h": 38.6
  },
  "luminance": 0.25847
}

Semantic roles & 50–950 ramp

primary

#E1663D

secondary

#9BCEDF

accent

#C2F038

background

#FFF9F7

surface

#FFF2ED

border

#D7CCC8

text

#180D08

muted

#867E7B

Preview Lab

Preview with #E1663D

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

Preview Lab → · Contrast checker → · Palette generator →