#07303F#07303F

#07303F is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.0% C 0.051 H 227.6°. Best body text is #FFFFFF at 13.97:1 contrast (WCAG AA passes).

Color values

HEX	#07303F
RGB	rgb(7, 48, 63)
HSL	hsl(196, 80%, 14%)
HSV	hsv(196, 89%, 25%)
CMYK	cmyk(88.9%, 23.8%, 0%, 75.3%)
CIE-LAB	lab(18.00, -7.56, -13.38)
CIE-LCH	lch(18.00, 15.37, 240.53°)
OKLab	oklab(28.99% -0.0343 -0.0376)
OKLCH	oklch(28.99% 0.051 227.6)
XYZ	xyz(2.0414, 2.5177, 5.0800)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07303F #3F1607

analogous

#073F32 #07303F #07143F

triadic

#07303F #3F0730 #303F07

tetradic

#07303F #32073F #3F1607 #143F07

square

#07303F #32073F #3F1607 #143F07

split-complementary

#07303F #3F0714 #3F3207

monochromatic

#03151C #03151C #07303F #0D5A76 #1384AD

Accessibility & contrast

On white

13.97

#07303F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#07303F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07303F

13.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07303F	#FFFFFF	#000000	##FFFFFF
##07303F	1.00	13.97	1.50	13.97
#FFFFFF	13.97	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#282F40

Deuteranopia (green-blind)

#212A3F

Tritanopia (blue-blind)

#003435

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #07303f;
/* rgb */ color: rgb(7, 48, 63);
/* oklch */ color: oklch(29.0% 0.051 227.6);

Tailwind

colors: {
  custom: {
    50: '#516874',
    500: '#07303f',
    950: '#000000',
  },
}

SCSS

$custom: #07303f;
$custom-light: #516874;
$custom-dark: #000000;

JSON

{
  "hex": "#07303f",
  "rgb": {
    "r": 7,
    "g": 48,
    "b": 63
  },
  "hsl": {
    "h": 196.071,
    "s": 80,
    "l": 13.725
  },
  "oklch": {
    "l": 0.28988,
    "c": 0.05089,
    "h": 227.6
  },
  "luminance": 0.02518
}

Semantic roles & 50–950 ramp

primary

#07303F

secondary

#7E3C24

accent

#6631F6

background

#F4F6F7

surface

#E7EBED

border

#C3C6C8

text

#020608

muted

#787A7B

Preview Lab

Preview with #07303F

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

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