#03132E#03132E

#03132E is a very dark, muted blue. Relative luminance 0.007; OKLCH L 19.1% C 0.059 H 258.5°. Best body text is #FFFFFF at 18.48:1 contrast (WCAG AA passes).

Color values

HEX	#03132E
RGB	rgb(3, 19, 46)
HSL	hsl(218, 88%, 10%)
HSV	hsv(218, 93%, 18%)
CMYK	cmyk(93.5%, 58.7%, 0%, 82%)
CIE-LAB	lab(6.16, 4.71, -19.93)
CIE-LCH	lch(6.16, 20.48, 283.28°)
OKLab	oklab(19.13% -0.0118 -0.0581)
OKLCH	oklch(19.13% 0.059 258.5)
XYZ	xyz(0.7634, 0.6823, 2.6757)
Luminance	0.0068 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03132E #2E1E03

analogous

#03292E #03132E #08032E

triadic

#03132E #2E0313 #132E03

tetradic

#03132E #2E0329 #2E1E03 #032E08

square

#03132E #2E0329 #2E1E03 #032E08

split-complementary

#03132E #2E0803 #292E03

monochromatic

#020C1D #020C1D #03132E #072B67 #0A42A1

Accessibility & contrast

On white

18.48

#03132E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.14

#03132E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03132E

18.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03132E	#FFFFFF	#000000	##FFFFFF
##03132E	1.00	18.48	1.14	18.48
#FFFFFF	18.48	1.00	21.00	1.00
#000000	1.14	21.00	1.00	21.00
##FFFFFF	18.48	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#05162F

Deuteranopia (green-blind)

#00122D

Tritanopia (blue-blind)

#00191E

Achromatopsia (no color)

#141414

Design tokens & code

CSS

--color: #03132e;
/* rgb */ color: rgb(3, 19, 46);
/* oklch */ color: oklch(19.1% 0.059 258.5);

Tailwind

colors: {
  custom: {
    50: '#4a5067',
    500: '#03132e',
    950: '#000000',
  },
}

SCSS

$custom: #03132e;
$custom-light: #4a5067;
$custom-dark: #000000;

JSON

{
  "hex": "#03132e",
  "rgb": {
    "r": 3,
    "g": 19,
    "b": 46
  },
  "hsl": {
    "h": 217.674,
    "s": 87.755,
    "l": 9.608
  },
  "oklch": {
    "l": 0.1913,
    "c": 0.05933,
    "h": 258.5
  },
  "luminance": 0.00682
}

Semantic roles & 50–950 ramp

primary

#03132E

secondary

#72511B

accent

#AF2AFE

background

#F4F4F6

surface

#E7E7EB

border

#C3C3C6

text

#010206

muted

#77787A

Preview Lab

Preview with #03132E

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

Preview Lab → · Contrast checker → · Palette generator →