#07213B#07213B

#07213B is a very dark, muted cyan. Relative luminance 0.014; OKLCH L 24.4% C 0.059 H 251.4°. Best body text is #FFFFFF at 16.28:1 contrast (WCAG AA passes).

Color values

HEX	#07213B
RGB	rgb(7, 33, 59)
HSL	hsl(210, 79%, 13%)
HSV	hsv(210, 88%, 23%)
CMYK	cmyk(88.1%, 44.1%, 0%, 76.9%)
CIE-LAB	lab(12.28, 1.28, -19.57)
CIE-LCH	lch(12.28, 19.62, 273.74°)
OKLab	oklab(24.38% -0.0188 -0.0558)
OKLCH	oklch(24.38% 0.059 251.4)
XYZ	xyz(1.4206, 1.4485, 4.3415)
Luminance	0.0145 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07213B #3B2107

analogous

#073B3B #07213B #07073B

triadic

#07213B #3B0721 #213B07

tetradic

#07213B #3B073B #3B2107 #073B07

square

#07213B #3B073B #3B2107 #073B07

split-complementary

#07213B #3B0707 #3B3B07

monochromatic

#030F1B #030F1B #07213B #0D4072 #145EA8

Accessibility & contrast

On white

16.28

#07213B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.29

#07213B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07213B

16.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07213B	#FFFFFF	#000000	##FFFFFF
##07213B	1.00	16.28	1.29	16.28
#FFFFFF	16.28	1.00	21.00	1.00
#000000	1.29	21.00	1.00	21.00
##FFFFFF	16.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#15233C

Deuteranopia (green-blind)

#0D1E3A

Tritanopia (blue-blind)

#00272B

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #07213b;
/* rgb */ color: rgb(7, 33, 59);
/* oklch */ color: oklch(24.4% 0.059 251.4);

Tailwind

colors: {
  custom: {
    50: '#505b71',
    500: '#07213b',
    950: '#000000',
  },
}

SCSS

$custom: #07213b;
$custom-light: #505b71;
$custom-dark: #000000;

JSON

{
  "hex": "#07213b",
  "rgb": {
    "r": 7,
    "g": 33,
    "b": 59
  },
  "hsl": {
    "h": 210,
    "s": 78.788,
    "l": 12.941
  },
  "oklch": {
    "l": 0.24378,
    "c": 0.05891,
    "h": 251.4
  },
  "luminance": 0.01449
}

Semantic roles & 50–950 ramp

primary

#07213B

secondary

#7A4F23

accent

#9433F5

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020407

muted

#78797A

Preview Lab

Preview with #07213B

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

Preview Lab → · Contrast checker → · Palette generator →