#390E08#390E08

#390E08 is a very dark, moderate red. Relative luminance 0.012; OKLCH L 23.7% C 0.070 H 30.9°. Best body text is #FFFFFF at 16.93:1 contrast (WCAG AA passes).

Color values

HEX	#390E08
RGB	rgb(57, 14, 8)
HSL	hsl(7, 75%, 13%)
HSV	hsv(7, 86%, 22%)
CMYK	cmyk(0%, 75.4%, 86%, 77.6%)
CIE-LAB	lab(10.57, 20.90, 13.04)
CIE-LCH	lch(10.57, 24.63, 31.97°)
OKLab	oklab(23.7% 0.0598 0.0358)
OKLCH	oklch(23.7% 0.07 30.9)
XYZ	xyz(1.8884, 1.2017, 0.3622)
Luminance	0.0120 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390E08 #083339

analogous

#39081A #390E08 #392608

triadic

#390E08 #08390E #0E0839

tetradic

#390E08 #1A3908 #083339 #260839

square

#390E08 #1A3908 #083339 #260839

split-complementary

#390E08 #083926 #081A39

monochromatic

#1B0704 #1B0704 #390E08 #6F1B10 #A42817

Accessibility & contrast

On white

16.93

#390E08 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.24

#390E08 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390E08

16.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390E08	#FFFFFF	#000000	##FFFFFF
##390E08	1.00	16.93	1.24	16.93
#FFFFFF	16.93	1.00	21.00	1.00
#000000	1.24	21.00	1.00	21.00
##FFFFFF	16.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1A1707

Deuteranopia (green-blind)

#252007

Tritanopia (blue-blind)

#40040D

Achromatopsia (no color)

#1D1D1D

Design tokens & code

CSS

--color: #390e08;
/* rgb */ color: rgb(57, 14, 8);
/* oklch */ color: oklch(23.7% 0.070 30.9);

Tailwind

colors: {
  custom: {
    50: '#734f4a',
    500: '#390e08',
    950: '#000000',
  },
}

SCSS

$custom: #390e08;
$custom-light: #734f4a;
$custom-dark: #000000;

JSON

{
  "hex": "#390e08",
  "rgb": {
    "r": 57,
    "g": 14,
    "b": 8
  },
  "hsl": {
    "h": 7.347,
    "s": 75.385,
    "l": 12.745
  },
  "oklch": {
    "l": 0.23703,
    "c": 0.06969,
    "h": 30.9
  },
  "luminance": 0.01201
}

Semantic roles & 50–950 ramp

primary

#390E08

secondary

#256E78

accent

#DBF236

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090201

muted

#7B7877

Preview Lab

Preview with #390E08

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

Preview Lab → · Contrast checker → · Palette generator →