#3E210A#3E210A

#3E210A is a dark, muted orange. Relative luminance 0.021; OKLCH L 28.2% C 0.056 H 55.9°. Best body text is #FFFFFF at 14.72:1 contrast (WCAG AA passes).

Color values

HEX	#3E210A
RGB	rgb(62, 33, 10)
HSL	hsl(27, 72%, 14%)
HSV	hsv(27, 84%, 24%)
CMYK	cmyk(0%, 46.8%, 83.9%, 75.7%)
CIE-LAB	lab(16.18, 11.69, 19.84)
CIE-LCH	lch(16.18, 23.02, 59.50°)
OKLab	oklab(28.17% 0.0316 0.0466)
OKLCH	oklch(28.17% 0.056 55.9)
XYZ	xyz(2.5855, 2.1340, 0.5629)
Luminance	0.0213 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E210A #0A273E

analogous

#3E0A0D #3E210A #3E3B0A

triadic

#3E210A #0A3E21 #210A3E

tetradic

#3E210A #0D3E0A #0A273E #3B0A3E

square

#3E210A #0D3E0A #0A273E #3B0A3E

split-complementary

#3E210A #0A3E3B #0A0D3E

monochromatic

#1A0E04 #1A0E04 #3E210A #733D13 #A7591B

Accessibility & contrast

On white

14.72

#3E210A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#3E210A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E210A

14.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E210A	#FFFFFF	#000000	##FFFFFF
##3E210A	1.00	14.72	1.43	14.72
#FFFFFF	14.72	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A2407

Deuteranopia (green-blind)

#302B0A

Tritanopia (blue-blind)

#451B1C

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3e210a;
/* rgb */ color: rgb(62, 33, 10);
/* oklch */ color: oklch(28.2% 0.056 55.9);

Tailwind

colors: {
  custom: {
    50: '#765c4b',
    500: '#3e210a',
    950: '#000000',
  },
}

SCSS

$custom: #3e210a;
$custom-light: #765c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e210a",
  "rgb": {
    "r": 62,
    "g": 33,
    "b": 10
  },
  "hsl": {
    "h": 26.538,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.2817,
    "c": 0.05632,
    "h": 55.9
  },
  "luminance": 0.02134
}

Semantic roles & 50–950 ramp

primary

#3E210A

secondary

#28577B

accent

#9EEF39

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090401

muted

#7B7977

Preview Lab

Preview with #3E210A

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

Preview Lab → · Contrast checker → · Palette generator →