#39150C#39150C

#39150C is a very dark, muted red. Relative luminance 0.014; OKLCH L 24.9% C 0.060 H 35.2°. Best body text is #FFFFFF at 16.32:1 contrast (WCAG AA passes).

Color values

HEX	#39150C
RGB	rgb(57, 21, 12)
HSL	hsl(12, 65%, 14%)
HSV	hsv(12, 79%, 22%)
CMYK	cmyk(0%, 63.2%, 78.9%, 77.6%)
CIE-LAB	lab(12.18, 17.10, 13.58)
CIE-LCH	lch(12.18, 21.84, 38.47°)
OKLab	oklab(24.94% 0.049 0.0346)
OKLCH	oklch(24.94% 0.06 35.2)
XYZ	xyz(2.0221, 1.4330, 0.5179)
Luminance	0.0143 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39150C #0C3039

analogous

#390C19 #39150C #392B0C

triadic

#39150C #0C3915 #150C39

tetradic

#39150C #19390C #0C3039 #2B0C39

square

#39150C #19390C #0C3039 #2B0C39

split-complementary

#39150C #0C392B #0C1939

monochromatic

#190905 #190905 #39150C #6C2817 #9E3A21

Accessibility & contrast

On white

16.32

#39150C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#39150C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39150C

16.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39150C	#FFFFFF	#000000	##FFFFFF
##39150C	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)

#1F1B0B

Deuteranopia (green-blind)

#27230B

Tritanopia (blue-blind)

#3F0E13

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #39150c;
/* rgb */ color: rgb(57, 21, 12);
/* oklch */ color: oklch(24.9% 0.060 35.2);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#39150c",
  "rgb": {
    "r": 57,
    "g": 21,
    "b": 12
  },
  "hsl": {
    "h": 12,
    "s": 65.217,
    "l": 13.529
  },
  "oklch": {
    "l": 0.24936,
    "c": 0.05995,
    "h": 35.2
  },
  "luminance": 0.01433
}

Semantic roles & 50–950 ramp

primary

#39150C

secondary

#2C6675

accent

#C6E840

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#080201

muted

#7B7877

Preview Lab

Preview with #39150C

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

Preview Lab → · Contrast checker → · Palette generator →