#07283D#07283D

#07283D is a dark, muted cyan. Relative luminance 0.019; OKLCH L 26.5% C 0.054 H 241.3°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#07283D
RGB	rgb(7, 40, 61)
HSL	hsl(203, 79%, 13%)
HSV	hsv(203, 89%, 24%)
CMYK	cmyk(88.5%, 34.4%, 0%, 76.1%)
CIE-LAB	lab(14.95, -2.95, -16.75)
CIE-LCH	lch(14.95, 17.01, 260.02°)
OKLab	oklab(26.53% -0.0259 -0.0474)
OKLCH	oklch(26.53% 0.054 241.3)
XYZ	xyz(1.6884, 1.8995, 4.6916)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07283D #3D1C07

analogous

#073D37 #07283D #070D3D

triadic

#07283D #3D0728 #283D07

tetradic

#07283D #37073D #3D1C07 #0D3D07

square

#07283D #37073D #3D1C07 #0D3D07

split-complementary

#07283D #3D070D #3D3707

monochromatic

#03121B #03121B #07283D #0D4C74 #1470AB

Accessibility & contrast

On white

15.22

#07283D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#07283D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07283D

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07283D	#FFFFFF	#000000	##FFFFFF
##07283D	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E283E

Deuteranopia (green-blind)

#17233D

Tritanopia (blue-blind)

#002D2F

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #07283d;
/* rgb */ color: rgb(7, 40, 61);
/* oklch */ color: oklch(26.5% 0.054 241.3);

Tailwind

colors: {
  custom: {
    50: '#506172',
    500: '#07283d',
    950: '#000000',
  },
}

SCSS

$custom: #07283d;
$custom-light: #506172;
$custom-dark: #000000;

JSON

{
  "hex": "#07283d",
  "rgb": {
    "r": 7,
    "g": 40,
    "b": 61
  },
  "hsl": {
    "h": 203.333,
    "s": 79.412,
    "l": 13.333
  },
  "oklch": {
    "l": 0.26525,
    "c": 0.05407,
    "h": 241.3
  },
  "luminance": 0.019
}

Semantic roles & 50–950 ramp

primary

#07283D

secondary

#7C4623

accent

#7E32F6

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020508

muted

#78797B

Preview Lab

Preview with #07283D

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

Preview Lab → · Contrast checker → · Palette generator →