#39150D#39150D

#39150D is a very dark, muted red. Relative luminance 0.014; OKLCH L 25.0% C 0.060 H 33.9°. Best body text is #FFFFFF at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#39150D
RGB	rgb(57, 21, 13)
HSL	hsl(11, 63%, 14%)
HSV	hsv(11, 77%, 22%)
CMYK	cmyk(0%, 63.2%, 77.2%, 77.6%)
CIE-LAB	lab(12.19, 17.17, 13.14)
CIE-LCH	lch(12.19, 21.62, 37.43°)
OKLab	oklab(24.95% 0.0494 0.0333)
OKLCH	oklch(24.95% 0.06 33.9)
XYZ	xyz(2.0283, 1.4355, 0.5510)
Luminance	0.0143 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39150D #0D3139

analogous

#390D1B #39150D #392B0D

triadic

#39150D #0D3915 #150D39

tetradic

#39150D #1B390D #0D3139 #2B0D39

square

#39150D #1B390D #0D3139 #2B0D39

split-complementary

#39150D #0D392B #0D1B39

monochromatic

#190906 #190906 #39150D #6B2718 #9D3A24

Accessibility & contrast

On white

16.32

#39150D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#39150D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39150D

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39150D	#FFFFFF	#000000	##FFFFFF
##39150D	1.00	16.32	1.29	16.32
#FFFFFF	16.32	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1B0C

Deuteranopia (green-blind)

#27230C

Tritanopia (blue-blind)

#3F0E13

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #39150d;
/* rgb */ color: rgb(57, 21, 13);
/* oklch */ color: oklch(25.0% 0.060 33.9);

Tailwind

colors: {
  custom: {
    50: '#73534c',
    500: '#39150d',
    950: '#000000',
  },
}

SCSS

$custom: #39150d;
$custom-light: #73534c;
$custom-dark: #000000;

JSON

{
  "hex": "#39150d",
  "rgb": {
    "r": 57,
    "g": 21,
    "b": 13
  },
  "hsl": {
    "h": 10.909,
    "s": 62.857,
    "l": 13.725
  },
  "oklch": {
    "l": 0.24954,
    "c": 0.05958,
    "h": 33.9
  },
  "luminance": 0.01435
}

Semantic roles & 50–950 ramp

primary

#39150D

secondary

#2D6874

accent

#C8E642

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #39150D

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

Preview Lab → · Contrast checker → · Palette generator →