#90401E#90401E

#90401E is a mid, moderate orange. Relative luminance 0.097; OKLCH L 47.1% C 0.118 H 41.9°. Best body text is #FFFFFF at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#90401E
RGB	rgb(144, 64, 30)
HSL	hsl(18, 66%, 34%)
HSV	hsv(18, 79%, 56%)
CMYK	cmyk(0%, 55.6%, 79.2%, 43.5%)
CIE-LAB	lab(37.28, 31.66, 35.92)
CIE-LCH	lch(37.28, 47.88, 48.60°)
OKLab	oklab(47.12% 0.0879 0.0789)
OKLCH	oklch(47.12% 0.118 41.9)
XYZ	xyz(13.5707, 9.6916, 2.3841)
Luminance	0.0969 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90401E #1E6E90

analogous

#901E35 #90401E #90791E

triadic

#90401E #1E9040 #401E90

tetradic

#90401E #35901E #1E6E90 #791E90

square

#90401E #35901E #1E6E90 #791E90

split-complementary

#90401E #1E9079 #1E3590

monochromatic

#2B1309 #5D2913 #90401E #C35729 #DA784E

Accessibility & contrast

On white

7.15

#90401E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.94

#90401E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #90401E

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90401E	#FFFFFF	#000000	##FFFFFF
##90401E	1.00	7.15	2.94	7.15
#FFFFFF	7.15	1.00	21.00	1.00
#000000	2.94	21.00	1.00	21.00
##FFFFFF	7.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#564D1A

Deuteranopia (green-blind)

#6A5F1C

Tritanopia (blue-blind)

#9E2E39

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #90401e;
/* rgb */ color: rgb(144, 64, 30);
/* oklch */ color: oklch(47.1% 0.118 41.9);

Tailwind

colors: {
  custom: {
    50: '#b7775c',
    500: '#90401e',
    950: '#000000',
  },
}

SCSS

$custom: #90401e;
$custom-light: #b7775c;
$custom-dark: #000000;

JSON

{
  "hex": "#90401e",
  "rgb": {
    "r": 144,
    "g": 64,
    "b": 30
  },
  "hsl": {
    "h": 17.895,
    "s": 65.517,
    "l": 34.118
  },
  "oklch": {
    "l": 0.47123,
    "c": 0.1181,
    "h": 41.9
  },
  "luminance": 0.0969
}

Semantic roles & 50–950 ramp

primary

#90401E

secondary

#4D9BBD

accent

#B6E83F

background

#FCF7F5

surface

#F8EDE9

border

#D1C8C5

text

#130904

muted

#827B79

Preview Lab

Preview with #90401E

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

Preview Lab → · Contrast checker → · Palette generator →