#390D02#390D02

#390D02 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.5% C 0.073 H 37.1°. Best body text is #FFFFFF at 17.04:1 contrast (WCAG AA passes).

Color values

HEX	#390D02
RGB	rgb(57, 13, 2)
HSL	hsl(12, 93%, 12%)
HSV	hsv(12, 96%, 22%)
CMYK	cmyk(0%, 77.2%, 96.5%, 77.6%)
CIE-LAB	lab(10.28, 21.05, 15.08)
CIE-LCH	lch(10.28, 25.89, 35.61°)
OKLab	oklab(23.45% 0.0583 0.044)
OKLCH	oklch(23.45% 0.073 37.1)
XYZ	xyz(1.8424, 1.1624, 0.1848)
Luminance	0.0116 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390D02 #022E39

analogous

#390213 #390D02 #392902

triadic

#390D02 #02390D #0D0239

tetradic

#390D02 #133902 #022E39 #290239

square

#390D02 #133902 #022E39 #290239

split-complementary

#390D02 #023929 #021339

monochromatic

#1E0701 #1E0701 #390D02 #741A04 #AF2806

Accessibility & contrast

On white

17.04

#390D02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.23

#390D02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390D02

17.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390D02	#FFFFFF	#000000	##FFFFFF
##390D02	1.00	17.04	1.23	17.04
#FFFFFF	17.04	1.00	21.00	1.00
#000000	1.23	21.00	1.00	21.00
##FFFFFF	17.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1601

Deuteranopia (green-blind)

#252001

Tritanopia (blue-blind)

#40020A

Achromatopsia (no color)

#1C1C1C

Design tokens & code

CSS

--color: #390d02;
/* rgb */ color: rgb(57, 13, 2);
/* oklch */ color: oklch(23.5% 0.073 37.1);

Tailwind

colors: {
  custom: {
    50: '#744e47',
    500: '#390d02',
    950: '#000000',
  },
}

SCSS

$custom: #390d02;
$custom-light: #744e47;
$custom-dark: #000000;

JSON

{
  "hex": "#390d02",
  "rgb": {
    "r": 57,
    "g": 13,
    "b": 2
  },
  "hsl": {
    "h": 12,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.23451,
    "c": 0.07301,
    "h": 37.1
  },
  "luminance": 0.01162
}

Semantic roles & 50–950 ramp

primary

#390D02

secondary

#1A697D

accent

#D4FF29

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090200

muted

#7B7877

Preview Lab

Preview with #390D02

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

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