#072B3D#072B3D

#072B3D is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.4% C 0.052 H 235.3°. Best body text is #FFFFFF at 14.77:1 contrast (WCAG AA passes).

Color values

HEX	#072B3D
RGB	rgb(7, 43, 61)
HSL	hsl(200, 79%, 13%)
HSV	hsv(200, 89%, 24%)
CMYK	cmyk(88.5%, 29.5%, 0%, 76.1%)
CIE-LAB	lab(16.05, -5.04, -15.03)
CIE-LCH	lch(16.05, 15.85, 251.45°)
OKLab	oklab(27.4% -0.0294 -0.0424)
OKLCH	oklch(27.4% 0.052 235.3)
XYZ	xyz(1.7935, 2.1096, 4.7266)
Luminance	0.0211 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#072B3D #3D1907

analogous

#073D34 #072B3D #07103D

triadic

#072B3D #3D072B #2B3D07

tetradic

#072B3D #34073D #3D1907 #103D07

square

#072B3D #34073D #3D1907 #103D07

split-complementary

#072B3D #3D0710 #3D3407

monochromatic

#03131B #03131B #072B3D #0D5274 #1478AB

Accessibility & contrast

On white

14.77

#072B3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#072B3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #072B3D

14.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##072B3D	#FFFFFF	#000000	##FFFFFF
##072B3D	1.00	14.77	1.42	14.77
#FFFFFF	14.77	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#222B3E

Deuteranopia (green-blind)

#1B263D

Tritanopia (blue-blind)

#003031

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #072b3d;
/* rgb */ color: rgb(7, 43, 61);
/* oklch */ color: oklch(27.4% 0.052 235.3);

Tailwind

colors: {
  custom: {
    50: '#516472',
    500: '#072b3d',
    950: '#000000',
  },
}

SCSS

$custom: #072b3d;
$custom-light: #516472;
$custom-dark: #000000;

JSON

{
  "hex": "#072b3d",
  "rgb": {
    "r": 7,
    "g": 43,
    "b": 61
  },
  "hsl": {
    "h": 200,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.274,
    "c": 0.05158,
    "h": 235.3
  },
  "luminance": 0.0211
}

Semantic roles & 50–950 ramp

primary

#072B3D

secondary

#7C4123

accent

#7332F6

background

#F4F5F6

surface

#E7EAEC

border

#C3C6C7

text

#020508

muted

#78797B

Preview Lab

Preview with #072B3D

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

Preview Lab → · Contrast checker → · Palette generator →