#39080C#39080C

#39080C is a very dark, moderate red. Relative luminance 0.011; OKLCH L 23.0% C 0.076 H 21.3°. Best body text is #FFFFFF at 17.30:1 contrast (WCAG AA passes).

Color values

HEX	#39080C
RGB	rgb(57, 8, 12)
HSL	hsl(355, 75%, 13%)
HSV	hsv(355, 86%, 22%)
CMYK	cmyk(0%, 86%, 78.9%, 77.6%)
CIE-LAB	lab(9.56, 24.08, 9.95)
CIE-LCH	lch(9.56, 26.06, 22.44°)
OKLab	oklab(22.97% 0.0709 0.0276)
OKLCH	oklch(22.97% 0.076 21.3)
XYZ	xyz(1.8407, 1.0703, 0.4574)
Luminance	0.0107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39080C #083935

analogous

#390824 #39080C #391C08

triadic

#39080C #0C3908 #080C39

tetradic

#39080C #243908 #083935 #1C0839

square

#39080C #243908 #083935 #1C0839

split-complementary

#39080C #08391C #082439

monochromatic

#1B0406 #1B0406 #39080C #6F1017 #A41723

Accessibility & contrast

On white

17.30

#39080C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.21

#39080C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39080C

17.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39080C	#FFFFFF	#000000	##FFFFFF
##39080C	1.00	17.30	1.21	17.30
#FFFFFF	17.30	1.00	21.00	1.00
#000000	1.21	21.00	1.00	21.00
##FFFFFF	17.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#16140C

Deuteranopia (green-blind)

#221E0A

Tritanopia (blue-blind)

#40000A

Achromatopsia (no color)

#1B1B1B

Design tokens & code

CSS

--color: #39080c;
/* rgb */ color: rgb(57, 8, 12);
/* oklch */ color: oklch(23.0% 0.076 21.3);

Tailwind

colors: {
  custom: {
    50: '#744c4c',
    500: '#39080c',
    950: '#000000',
  },
}

SCSS

$custom: #39080c;
$custom-light: #744c4c;
$custom-dark: #000000;

JSON

{
  "hex": "#39080c",
  "rgb": {
    "r": 57,
    "g": 8,
    "b": 12
  },
  "hsl": {
    "h": 355.102,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.22973,
    "c": 0.0761,
    "h": 21.3
  },
  "luminance": 0.0107
}

Semantic roles & 50–950 ramp

primary

#39080C

secondary

#257871

accent

#F2E336

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #39080C

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

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