#3E280A#3E280A

#3E280A is a dark, muted orange. Relative luminance 0.026; OKLCH L 29.7% C 0.054 H 71.0°. Best body text is #FFFFFF at 13.88:1 contrast (WCAG AA passes).

Color values

HEX	#3E280A
RGB	rgb(62, 40, 10)
HSL	hsl(35, 72%, 14%)
HSV	hsv(35, 84%, 24%)
CMYK	cmyk(0%, 35.5%, 83.9%, 75.7%)
CIE-LAB	lab(18.21, 6.99, 22.31)
CIE-LCH	lch(18.21, 23.38, 72.60°)
OKLab	oklab(29.74% 0.0176 0.0511)
OKLCH	oklch(29.74% 0.054 71)
XYZ	xyz(2.8004, 2.5639, 0.6345)
Luminance	0.0256 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E280A #0A203E

analogous

#3E0E0A #3E280A #3A3E0A

triadic

#3E280A #0A3E28 #280A3E

tetradic

#3E280A #0A3E0E #0A203E #3E0A3A

square

#3E280A #0A3E0E #0A203E #3E0A3A

split-complementary

#3E280A #0A3A3E #0E0A3E

monochromatic

#1A1104 #1A1104 #3E280A #734A13 #A76C1B

Accessibility & contrast

On white

13.88

#3E280A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#3E280A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E280A

13.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E280A	#FFFFFF	#000000	##FFFFFF
##3E280A	1.00	13.88	1.51	13.88
#FFFFFF	13.88	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302907

Deuteranopia (green-blind)

#352F0B

Tritanopia (blue-blind)

#442322

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #3e280a;
/* rgb */ color: rgb(62, 40, 10);
/* oklch */ color: oklch(29.7% 0.054 71.0);

Tailwind

colors: {
  custom: {
    50: '#76614b',
    500: '#3e280a',
    950: '#000000',
  },
}

SCSS

$custom: #3e280a;
$custom-light: #76614b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e280a",
  "rgb": {
    "r": 62,
    "g": 40,
    "b": 10
  },
  "hsl": {
    "h": 34.615,
    "s": 72.222,
    "l": 14.118
  },
  "oklch": {
    "l": 0.29744,
    "c": 0.05407,
    "h": 71
  },
  "luminance": 0.02564
}

Semantic roles & 50–950 ramp

primary

#3E280A

secondary

#284C7B

accent

#86EF39

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#090501

muted

#7B7977

Preview Lab

Preview with #3E280A

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

Preview Lab → · Contrast checker → · Palette generator →