#39210A#39210A

#39210A is a dark, muted orange. Relative luminance 0.020; OKLCH L 27.4% C 0.051 H 61.5°. Best body text is #FFFFFF at 15.05:1 contrast (WCAG AA passes).

Color values

HEX	#39210A
RGB	rgb(57, 33, 10)
HSL	hsl(29, 70%, 13%)
HSV	hsv(29, 82%, 22%)
CMYK	cmyk(0%, 42.1%, 82.5%, 77.6%)
CIE-LAB	lab(15.38, 9.07, 18.67)
CIE-LCH	lch(15.38, 20.76, 64.08°)
OKLab	oklab(27.39% 0.0242 0.0446)
OKLCH	oklch(27.39% 0.051 61.5)
XYZ	xyz(2.2862, 1.9797, 0.5488)
Luminance	0.0198 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39210A #0A2239

analogous

#390A0A #39210A #39380A

triadic

#39210A #0A3921 #210A39

tetradic

#39210A #0A390A #0A2239 #380A39

square

#39210A #0A390A #0A2239 #380A39

split-complementary

#39210A #0A3938 #0A0A39

monochromatic

#1A0F05 #1A0F05 #39210A #6D3F13 #A15D1C

Accessibility & contrast

On white

15.05

#39210A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#39210A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39210A

15.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39210A	#FFFFFF	#000000	##FFFFFF
##39210A	1.00	15.05	1.40	15.05
#FFFFFF	15.05	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	15.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282308

Deuteranopia (green-blind)

#2E290A

Tritanopia (blue-blind)

#3F1C1C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #39210a;
/* rgb */ color: rgb(57, 33, 10);
/* oklch */ color: oklch(27.4% 0.051 61.5);

Tailwind

colors: {
  custom: {
    50: '#725c4b',
    500: '#39210a',
    950: '#000000',
  },
}

SCSS

$custom: #39210a;
$custom-light: #725c4b;
$custom-dark: #000000;

JSON

{
  "hex": "#39210a",
  "rgb": {
    "r": 57,
    "g": 33,
    "b": 10
  },
  "hsl": {
    "h": 29.362,
    "s": 70.149,
    "l": 13.137
  },
  "oklch": {
    "l": 0.27387,
    "c": 0.05078,
    "h": 61.5
  },
  "luminance": 0.01979
}

Semantic roles & 50–950 ramp

primary

#39210A

secondary

#285076

accent

#96ED3B

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #39210A

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

Preview Lab → · Contrast checker → · Palette generator →