#071F3D#071F3D

#071F3D is a very dark, moderate cyan. Relative luminance 0.014; OKLCH L 24.0% C 0.065 H 255.6°. Best body text is #FFFFFF at 16.50:1 contrast (WCAG AA passes).

Color values

HEX	#071F3D
RGB	rgb(7, 31, 61)
HSL	hsl(213, 79%, 13%)
HSV	hsv(213, 89%, 24%)
CMYK	cmyk(88.5%, 49.2%, 0%, 76.1%)
CIE-LAB	lab(11.70, 3.73, -21.91)
CIE-LCH	lch(11.70, 22.22, 279.66°)
OKLab	oklab(23.98% -0.0161 -0.0627)
OKLCH	oklch(23.98% 0.065 255.6)
XYZ	xyz(1.4196, 1.3619, 4.6020)
Luminance	0.0136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#071F3D #3D2507

analogous

#073A3D #071F3D #0A073D

triadic

#071F3D #3D071F #1F3D07

tetradic

#071F3D #3D073A #3D2507 #073D0A

square

#071F3D #3D073A #3D2507 #073D0A

split-complementary

#071F3D #3D0A07 #3A3D07

monochromatic

#030E1B #030E1B #071F3D #0D3B74 #1457AB

Accessibility & contrast

On white

16.50

#071F3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#071F3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #071F3D

16.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##071F3D	#FFFFFF	#000000	##FFFFFF
##071F3D	1.00	16.50	1.27	16.50
#FFFFFF	16.50	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#10223E

Deuteranopia (green-blind)

#061D3C

Tritanopia (blue-blind)

#00262B

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #071f3d;
/* rgb */ color: rgb(7, 31, 61);
/* oklch */ color: oklch(24.0% 0.065 255.6);

Tailwind

colors: {
  custom: {
    50: '#505a73',
    500: '#071f3d',
    950: '#000000',
  },
}

SCSS

$custom: #071f3d;
$custom-light: #505a73;
$custom-dark: #000000;

JSON

{
  "hex": "#071f3d",
  "rgb": {
    "r": 7,
    "g": 31,
    "b": 61
  },
  "hsl": {
    "h": 213.333,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.23976,
    "c": 0.06475,
    "h": 255.6
  },
  "luminance": 0.01362
}

Semantic roles & 50–950 ramp

primary

#071F3D

secondary

#7C5523

accent

#9F32F6

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020308

muted

#78787B

Preview Lab

Preview with #071F3D

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

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