#3B1E02#3B1E02

#3B1E02 is a dark, moderate orange. Relative luminance 0.019; OKLCH L 26.9% C 0.060 H 60.3°. Best body text is #FFFFFF at 15.30:1 contrast (WCAG AA passes).

Color values

HEX	#3B1E02
RGB	rgb(59, 30, 2)
HSL	hsl(29, 93%, 12%)
HSV	hsv(29, 97%, 23%)
CMYK	cmyk(0%, 49.2%, 96.6%, 76.9%)
CIE-LAB	lab(14.75, 11.63, 21.18)
CIE-LCH	lch(14.75, 24.17, 61.23°)
OKLab	oklab(26.94% 0.0298 0.0523)
OKLCH	oklch(26.94% 0.06 60.3)
XYZ	xyz(2.2791, 1.8630, 0.2970)
Luminance	0.0186 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B1E02 #021F3B

analogous

#3B0202 #3B1E02 #3B3B02

triadic

#3B1E02 #023B1E #1E023B

tetradic

#3B1E02 #023B02 #021F3B #3B023B

square

#3B1E02 #023B02 #021F3B #3B023B

split-complementary

#3B1E02 #023B3B #02023B

monochromatic

#1E0F01 #1E0F01 #3B1E02 #763C04 #B15A06

Accessibility & contrast

On white

15.30

#3B1E02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.37

#3B1E02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3B1E02

15.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B1E02	#FFFFFF	#000000	##FFFFFF
##3B1E02	1.00	15.30	1.37	15.30
#FFFFFF	15.30	1.00	21.00	1.00
#000000	1.37	21.00	1.00	21.00
##FFFFFF	15.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#272100

Deuteranopia (green-blind)

#2E2802

Tritanopia (blue-blind)

#421718

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #3b1e02;
/* rgb */ color: rgb(59, 30, 2);
/* oklch */ color: oklch(26.9% 0.060 60.3);

Tailwind

colors: {
  custom: {
    50: '#745a47',
    500: '#3b1e02',
    950: '#000000',
  },
}

SCSS

$custom: #3b1e02;
$custom-light: #745a47;
$custom-dark: #000000;

JSON

{
  "hex": "#3b1e02",
  "rgb": {
    "r": 59,
    "g": 30,
    "b": 2
  },
  "hsl": {
    "h": 29.474,
    "s": 93.443,
    "l": 11.961
  },
  "oklch": {
    "l": 0.26939,
    "c": 0.0602,
    "h": 60.3
  },
  "luminance": 0.01863
}

Semantic roles & 50–950 ramp

primary

#3B1E02

secondary

#1A4D7E

accent

#96FF29

background

#F7F5F4

surface

#EDE9E6

border

#C8C5C2

text

#090300

muted

#7B7877

Preview Lab

Preview with #3B1E02

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

Preview Lab → · Contrast checker → · Palette generator →