#390207#390207

#390207 is a very dark, moderate red. Relative luminance 0.009; OKLCH L 22.1% C 0.085 H 22.2°. Best body text is #FFFFFF at 17.71:1 contrast (WCAG AA passes).

Color values

HEX	#390207
RGB	rgb(57, 2, 7)
HSL	hsl(355, 93%, 12%)
HSV	hsv(355, 96%, 22%)
CMYK	cmyk(0%, 96.5%, 87.7%, 77.6%)
CIE-LAB	lab(8.38, 26.86, 10.33)
CIE-LCH	lch(8.38, 28.78, 21.04°)
OKLab	oklab(22.07% 0.0783 0.032)
OKLCH	oklch(22.07% 0.085 22.2)
XYZ	xyz(1.7476, 0.9289, 0.2883)
Luminance	0.0093 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#390207 #023934

analogous

#390223 #390207 #391902

triadic

#390207 #073902 #020739

tetradic

#390207 #233902 #023934 #190239

square

#390207 #233902 #023934 #190239

split-complementary

#390207 #023919 #022339

monochromatic

#1E0104 #1E0104 #390207 #74040E #AF0616

Accessibility & contrast

On white

17.71

#390207 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.19

#390207 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #390207

17.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##390207	#FFFFFF	#000000	##FFFFFF
##390207	1.00	17.71	1.19	17.71
#FFFFFF	17.71	1.00	21.00	1.00
#000000	1.19	21.00	1.00	21.00
##FFFFFF	17.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#131007

Deuteranopia (green-blind)

#211D05

Tritanopia (blue-blind)

#400004

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #390207;
/* rgb */ color: rgb(57, 2, 7);
/* oklch */ color: oklch(22.1% 0.085 22.2);

Tailwind

colors: {
  custom: {
    50: '#74494a',
    500: '#390207',
    950: '#000000',
  },
}

SCSS

$custom: #390207;
$custom-light: #74494a;
$custom-dark: #000000;

JSON

{
  "hex": "#390207",
  "rgb": {
    "r": 57,
    "g": 2,
    "b": 7
  },
  "hsl": {
    "h": 354.545,
    "s": 93.22,
    "l": 11.569
  },
  "oklch": {
    "l": 0.22069,
    "c": 0.08461,
    "h": 22.2
  },
  "luminance": 0.00929
}

Semantic roles & 50–950 ramp

primary

#390207

secondary

#1A7D74

accent

#FFEC29

background

#F7F4F4

surface

#EDE7E7

border

#C8C3C3

text

#090101

muted

#7B7777

Preview Lab

Preview with #390207

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

Preview Lab → · Contrast checker → · Palette generator →