#07151D#07151D

#07151D is a very dark, muted cyan. Relative luminance 0.007; OKLCH L 18.7% C 0.026 H 234.9°. Best body text is #FFFFFF at 18.52:1 contrast (WCAG AA passes).

Color values

HEX	#07151D
RGB	rgb(7, 21, 29)
HSL	hsl(202, 61%, 7%)
HSV	hsv(202, 76%, 11%)
CMYK	cmyk(75.9%, 27.6%, 0%, 88.6%)
CIE-LAB	lab(6.05, -2.44, -7.23)
CIE-LCH	lch(6.05, 7.63, 251.36°)
OKLab	oklab(18.72% -0.0148 -0.021)
OKLCH	oklch(18.72% 0.026 234.9)
XYZ	xyz(0.5775, 0.6702, 1.2611)
Luminance	0.0067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07151D #1D0F07

analogous

#071D1A #07151D #070A1D

triadic

#07151D #1D0715 #151D07

tetradic

#07151D #1A071D #1D0F07 #0A1D07

square

#07151D #1A071D #1D0F07 #0A1D07

split-complementary

#07151D #1D070A #1D1A07

monochromatic

#061219 #061219 #07151D #13394E #1F5C80

Accessibility & contrast

On white

18.52

#07151D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.13

#07151D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07151D

18.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07151D	#FFFFFF	#000000	##FFFFFF
##07151D	1.00	18.52	1.13	18.52
#FFFFFF	18.52	1.00	21.00	1.00
#000000	1.13	21.00	1.00	21.00
##FFFFFF	18.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#11151D

Deuteranopia (green-blind)

#0E121D

Tritanopia (blue-blind)

#001718

Achromatopsia (no color)

#131313

Design tokens & code

CSS

--color: #07151d;
/* rgb */ color: rgb(7, 21, 29);
/* oklch */ color: oklch(18.7% 0.026 234.9);

Tailwind

colors: {
  custom: {
    50: '#495258',
    500: '#07151d',
    950: '#000000',
  },
}

SCSS

$custom: #07151d;
$custom-light: #495258;
$custom-dark: #000000;

JSON

{
  "hex": "#07151d",
  "rgb": {
    "r": 7,
    "g": 21,
    "b": 29
  },
  "hsl": {
    "h": 201.818,
    "s": 61.111,
    "l": 7.059
  },
  "oklch": {
    "l": 0.18724,
    "c": 0.02572,
    "h": 234.9
  },
  "luminance": 0.0067
}

Semantic roles & 50–950 ramp

primary

#07151D

secondary

#5B3825

accent

#7E44E4

background

#F4F4F5

surface

#E7E7E9

border

#C3C3C5

text

#010203

muted

#777878

Preview Lab

Preview with #07151D

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

Preview Lab → · Contrast checker → · Palette generator →