#421B08#421B08

#421B08 is a dark, moderate orange. Relative luminance 0.020; OKLCH L 27.6% C 0.067 H 44.3°. Best body text is #FFFFFF at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#421B08
RGB	rgb(66, 27, 8)
HSL	hsl(20, 78%, 15%)
HSV	hsv(20, 88%, 26%)
CMYK	cmyk(0%, 59.1%, 87.9%, 74.1%)
CIE-LAB	lab(15.28, 17.43, 19.66)
CIE-LCH	lch(15.28, 26.27, 48.45°)
OKLab	oklab(27.62% 0.0481 0.0469)
OKLCH	oklch(27.62% 0.067 44.3)
XYZ	xyz(2.6828, 1.9600, 0.4667)
Luminance	0.0196 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#421B08 #082F42

analogous

#420812 #421B08 #423808

triadic

#421B08 #08421B #1B0842

tetradic

#421B08 #124208 #082F42 #380842

square

#421B08 #124208 #082F42 #380842

split-complementary

#421B08 #084238 #081242

monochromatic

#1B0B03 #1B0B03 #421B08 #79310F #AF4815

Accessibility & contrast

On white

15.09

#421B08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#421B08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #421B08

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##421B08	#FFFFFF	#000000	##FFFFFF
##421B08	1.00	15.09	1.39	15.09
#FFFFFF	15.09	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262106

Deuteranopia (green-blind)

#2F2A07

Tritanopia (blue-blind)

#491317

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #421b08;
/* rgb */ color: rgb(66, 27, 8);
/* oklch */ color: oklch(27.6% 0.067 44.3);

Tailwind

colors: {
  custom: {
    50: '#7b584a',
    500: '#421b08',
    950: '#000000',
  },
}

SCSS

$custom: #421b08;
$custom-light: #7b584a;
$custom-dark: #000000;

JSON

{
  "hex": "#421b08",
  "rgb": {
    "r": 66,
    "g": 27,
    "b": 8
  },
  "hsl": {
    "h": 19.655,
    "s": 78.378,
    "l": 14.51
  },
  "oklch": {
    "l": 0.27615,
    "c": 0.06716,
    "h": 44.3
  },
  "luminance": 0.0196
}

Semantic roles & 50–950 ramp

primary

#421B08

secondary

#256380

accent

#B5F533

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#0A0301

muted

#7C7877

Preview Lab

Preview with #421B08

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

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