#38210B#38210B

#38210B is a dark, muted orange. Relative luminance 0.020; OKLCH L 27.2% C 0.049 H 61.8°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#38210B
RGB	rgb(56, 33, 11)
HSL	hsl(29, 67%, 13%)
HSV	hsv(29, 80%, 22%)
CMYK	cmyk(0%, 41.1%, 80.4%, 78%)
CIE-LAB	lab(15.24, 8.61, 18.04)
CIE-LCH	lch(15.24, 19.98, 64.49°)
OKLab	oklab(27.25% 0.0231 0.0432)
OKLCH	oklch(27.25% 0.049 61.8)
XYZ	xyz(2.2353, 1.9528, 0.5758)
Luminance	0.0195 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#38210B #0B2238

analogous

#380B0C #38210B #38370B

triadic

#38210B #0B3821 #210B38

tetradic

#38210B #0C380B #0B2238 #370B38

square

#38210B #0C380B #0B2238 #370B38

split-complementary

#38210B #0B3837 #0B0C38

monochromatic

#1A0F05 #1A0F05 #38210B #6B3F15 #9E5D1F

Accessibility & contrast

On white

15.10

#38210B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#38210B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #38210B

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##38210B	#FFFFFF	#000000	##FFFFFF
##38210B	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282309

Deuteranopia (green-blind)

#2E280B

Tritanopia (blue-blind)

#3E1C1C

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #38210b;
/* rgb */ color: rgb(56, 33, 11);
/* oklch */ color: oklch(27.2% 0.049 61.8);

Tailwind

colors: {
  custom: {
    50: '#715c4c',
    500: '#38210b',
    950: '#000000',
  },
}

SCSS

$custom: #38210b;
$custom-light: #715c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#38210b",
  "rgb": {
    "r": 56,
    "g": 33,
    "b": 11
  },
  "hsl": {
    "h": 29.333,
    "s": 67.164,
    "l": 13.137
  },
  "oklch": {
    "l": 0.27247,
    "c": 0.049,
    "h": 61.8
  },
  "luminance": 0.01953
}

Semantic roles & 50–950 ramp

primary

#38210B

secondary

#2A5075

accent

#96EA3E

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080401

muted

#7B7977

Preview Lab

Preview with #38210B

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

Preview Lab → · Contrast checker → · Palette generator →