#072B33#072B33

#072B33 is a dark, muted cyan. Relative luminance 0.020; OKLCH L 26.8% C 0.042 H 215.9°. Best body text is #FFFFFF at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#072B33
RGB	rgb(7, 43, 51)
HSL	hsl(191, 76%, 11%)
HSV	hsv(191, 86%, 20%)
CMYK	cmyk(86.3%, 15.7%, 0%, 80%)
CIE-LAB	lab(15.55, -9.23, -8.82)
CIE-LCH	lch(15.55, 12.76, 223.71°)
OKLab	oklab(26.83% -0.034 -0.0246)
OKLCH	oklch(26.83% 0.042 215.9)
XYZ	xyz(1.5488, 2.0118, 3.4380)
Luminance	0.0201 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#072B33 #330F07

analogous

#073325 #072B33 #071533

triadic

#072B33 #33072B #2B3307

tetradic

#072B33 #250733 #330F07 #153307

square

#072B33 #250733 #330F07 #153307

split-complementary

#072B33 #330715 #332507

monochromatic

#04171B #04171B #072B33 #0E5869 #16869F

Accessibility & contrast

On white

14.97

#072B33 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.40

#072B33 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #072B33

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##072B33	#FFFFFF	#000000	##FFFFFF
##072B33	1.00	14.97	1.40	14.97
#FFFFFF	14.97	1.00	21.00	1.00
#000000	1.40	21.00	1.00	21.00
##FFFFFF	14.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#262933

Deuteranopia (green-blind)

#1F2533

Tritanopia (blue-blind)

#002E2D

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #072b33;
/* rgb */ color: rgb(7, 43, 51);
/* oklch */ color: oklch(26.8% 0.042 215.9);

Tailwind

colors: {
  custom: {
    50: '#4e646a',
    500: '#072b33',
    950: '#000000',
  },
}

SCSS

$custom: #072b33;
$custom-light: #4e646a;
$custom-dark: #000000;

JSON

{
  "hex": "#072b33",
  "rgb": {
    "r": 7,
    "g": 43,
    "b": 51
  },
  "hsl": {
    "h": 190.909,
    "s": 75.862,
    "l": 11.373
  },
  "oklch": {
    "l": 0.2683,
    "c": 0.04196,
    "h": 215.9
  },
  "luminance": 0.02012
}

Semantic roles & 50–950 ramp

primary

#072B33

secondary

#733223

accent

#5835F2

background

#F4F5F6

surface

#E7EAEB

border

#C3C6C6

text

#020506

muted

#78797A

Preview Lab

Preview with #072B33

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

Preview Lab → · Contrast checker → · Palette generator →