#39270B#39270B

#39270B is a dark, muted orange. Relative luminance 0.023; OKLCH L 28.8% C 0.049 H 75.3°. Best body text is #FFFFFF at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#39270B
RGB	rgb(57, 39, 11)
HSL	hsl(37, 68%, 13%)
HSV	hsv(37, 81%, 22%)
CMYK	cmyk(0%, 31.6%, 80.7%, 77.6%)
CIE-LAB	lab(17.20, 5.05, 20.52)
CIE-LCH	lch(17.20, 21.13, 76.18°)
OKLab	oklab(28.81% 0.0125 0.0478)
OKLCH	oklch(28.81% 0.049 75.3)
XYZ	xyz(2.4734, 2.3453, 0.6390)
Luminance	0.0234 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39270B #0B1D39

analogous

#39100B #39270B #34390B

triadic

#39270B #0B3927 #270B39

tetradic

#39270B #0B3910 #0B1D39 #390B34

square

#39270B #0B3910 #0B1D39 #390B34

split-complementary

#39270B #0B3439 #100B39

monochromatic

#1A1205 #1A1205 #39270B #6C4A15 #A06D1F

Accessibility & contrast

On white

14.30

#39270B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#39270B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39270B

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39270B	#FFFFFF	#000000	##FFFFFF
##39270B	1.00	14.30	1.47	14.30
#FFFFFF	14.30	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2808

Deuteranopia (green-blind)

#322C0C

Tritanopia (blue-blind)

#3F2221

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #39270b;
/* rgb */ color: rgb(57, 39, 11);
/* oklch */ color: oklch(28.8% 0.049 75.3);

Tailwind

colors: {
  custom: {
    50: '#72604c',
    500: '#39270b',
    950: '#000000',
  },
}

SCSS

$custom: #39270b;
$custom-light: #72604c;
$custom-dark: #000000;

JSON

{
  "hex": "#39270b",
  "rgb": {
    "r": 57,
    "g": 39,
    "b": 11
  },
  "hsl": {
    "h": 36.522,
    "s": 67.647,
    "l": 13.333
  },
  "oklch": {
    "l": 0.2881,
    "c": 0.04937,
    "h": 75.3
  },
  "luminance": 0.02345
}

Semantic roles & 50–950 ramp

primary

#39270B

secondary

#2A4876

accent

#81EB3D

background

#F7F5F4

surface

#EDE9E7

border

#C8C5C3

text

#080501

muted

#7B7977

Preview Lab

Preview with #39270B

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

Preview Lab → · Contrast checker → · Palette generator →