#071121#071121

#071121 is a very dark, muted blue. Relative luminance 0.006; OKLCH L 17.8% C 0.037 H 258.9°. Best body text is #FFFFFF at 18.90:1 contrast (WCAG AA passes).

Color values

HEX	#071121
RGB	rgb(7, 17, 33)
HSL	hsl(217, 65%, 8%)
HSV	hsv(217, 79%, 13%)
CMYK	cmyk(78.8%, 48.5%, 0%, 87.1%)
CIE-LAB	lab(5.02, 1.40, -11.87)
CIE-LCH	lch(5.02, 11.96, 276.73°)
OKLab	oklab(17.77% -0.0071 -0.036)
OKLCH	oklch(17.77% 0.037 258.9)
XYZ	xyz(0.5625, 0.5558, 1.5162)
Luminance	0.0056 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071121 #211707

analogous

#071E21 #071121 #0A0721

triadic

#071121 #210711 #112107

tetradic

#071121 #21071E #211707 #07210A

square

#071121 #21071E #211707 #07210A

split-complementary

#071121 #210A07 #1E2107

monochromatic

#050D19 #050D19 #071121 #122B53 #1C4586

Accessibility & contrast

On white

18.90

#071121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.11

#071121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071121

18.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071121	#FFFFFF	#000000	##FFFFFF
##071121	1.00	18.90	1.11	18.90
#FFFFFF	18.90	1.00	21.00	1.00
#000000	1.11	21.00	1.00	21.00
##FFFFFF	18.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0A1222

Deuteranopia (green-blind)

#071021

Tritanopia (blue-blind)

#001517

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #071121;
/* rgb */ color: rgb(7, 17, 33);
/* oklch */ color: oklch(17.8% 0.037 258.9);

Tailwind

colors: {
  custom: {
    50: '#494f5c',
    500: '#071121',
    950: '#000000',
  },
}

SCSS

$custom: #071121;
$custom-light: #494f5c;
$custom-dark: #000000;

JSON

{
  "hex": "#071121",
  "rgb": {
    "r": 7,
    "g": 17,
    "b": 33
  },
  "hsl": {
    "h": 216.923,
    "s": 65,
    "l": 7.843
  },
  "oklch": {
    "l": 0.17765,
    "c": 0.03665,
    "h": 258.9
  },
  "luminance": 0.00556
}

Semantic roles & 50–950 ramp

primary

#071121

secondary

#604924

accent

#A740E8

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010104

muted

#777779

Preview Lab

Preview with #071121

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

Preview Lab → · Contrast checker → · Palette generator →