#07152A#07152A

#07152A is a very dark, muted blue. Relative luminance 0.007; OKLCH L 19.6% C 0.047 H 258.0°. Best body text is #FFFFFF at 18.26:1 contrast (WCAG AA passes).

Color values

HEX	#07152A
RGB	rgb(7, 21, 42)
HSL	hsl(216, 71%, 10%)
HSV	hsv(216, 83%, 16%)
CMYK	cmyk(83.3%, 50%, 0%, 83.5%)
CIE-LAB	lab(6.76, 2.54, -15.99)
CIE-LCH	lch(6.76, 16.19, 279.04°)
OKLab	oklab(19.64% -0.0098 -0.0459)
OKLCH	oklch(19.64% 0.047 258)
XYZ	xyz(0.7736, 0.7486, 2.2938)
Luminance	0.0075 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#07152A #2A1C07

analogous

#07272A #07152A #0B072A

triadic

#07152A #2A0715 #152A07

tetradic

#07152A #2A0727 #2A1C07 #072A0B

square

#07152A #2A0727 #2A1C07 #072A0B

split-complementary

#07152A #2A0B07 #272A07

monochromatic

#040D1A #040D1A #07152A #102F5E #184993

Accessibility & contrast

On white

18.26

#07152A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#07152A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #07152A

18.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##07152A	#FFFFFF	#000000	##FFFFFF
##07152A	1.00	18.26	1.15	18.26
#FFFFFF	18.26	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0B172B

Deuteranopia (green-blind)

#06132A

Tritanopia (blue-blind)

#001A1D

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #07152a;
/* rgb */ color: rgb(7, 21, 42);
/* oklch */ color: oklch(19.6% 0.047 258.0);

Tailwind

colors: {
  custom: {
    50: '#4b5263',
    500: '#07152a',
    950: '#000000',
  },
}

SCSS

$custom: #07152a;
$custom-light: #4b5263;
$custom-dark: #000000;

JSON

{
  "hex": "#07152a",
  "rgb": {
    "r": 7,
    "g": 21,
    "b": 42
  },
  "hsl": {
    "h": 216,
    "s": 71.429,
    "l": 9.608
  },
  "oklch": {
    "l": 0.19638,
    "c": 0.04694,
    "h": 258
  },
  "luminance": 0.00749
}

Semantic roles & 50–950 ramp

primary

#07152A

secondary

#6A4D23

accent

#A63AEE

background

#F4F4F5

surface

#E7E7EA

border

#C3C3C6

text

#010205

muted

#777879

Preview Lab

Preview with #07152A

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

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