#03020F#03020F

#03020F is a very dark, muted blue. Relative luminance 0.001; OKLCH L 10.2% C 0.037 H 283.8°. Best body text is #FFFFFF at 20.60:1 contrast (WCAG AA passes).

Color values

HEX	#03020F
RGB	rgb(3, 2, 15)
HSL	hsl(245, 76%, 3%)
HSV	hsv(245, 87%, 6%)
CMYK	cmyk(80%, 86.7%, 0%, 94.1%)
CIE-LAB	lab(0.88, 2.17, -5.11)
CIE-LCH	lch(0.88, 5.55, 293.04°)
OKLab	oklab(10.25% 0.0089 -0.0361)
OKLCH	oklch(10.25% 0.037 283.8)
XYZ	xyz(0.1455, 0.0973, 0.4630)
Luminance	0.0010 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#03020F #0E0F02

analogous

#02070F #03020F #09020F

triadic

#03020F #0F0302 #020F03

tetradic

#03020F #0F0207 #0E0F02 #020F09

square

#03020F #0F0207 #0E0F02 #020F09

split-complementary

#03020F #0F0902 #070F02

monochromatic

#05041B #05041B #05041B #0E0945 #19107B

Accessibility & contrast

On white

20.60

#03020F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.02

#03020F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #03020F

20.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##03020F	#FFFFFF	#000000	##FFFFFF
##03020F	1.00	20.60	1.02	20.60
#FFFFFF	20.60	1.00	21.00	1.00
#000000	1.02	21.00	1.00	21.00
##FFFFFF	20.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000310

Deuteranopia (green-blind)

#00030F

Tritanopia (blue-blind)

#010406

Achromatopsia (no color)

#030303

Design tokens & code

CSS

--color: #03020f;
/* rgb */ color: rgb(3, 2, 15);
/* oklch */ color: oklch(10.2% 0.037 283.8);

Tailwind

colors: {
  custom: {
    50: '#48484e',
    500: '#03020f',
    950: '#000000',
  },
}

SCSS

$custom: #03020f;
$custom-light: #48484e;
$custom-dark: #000000;

JSON

{
  "hex": "#03020f",
  "rgb": {
    "r": 3,
    "g": 2,
    "b": 15
  },
  "hsl": {
    "h": 244.615,
    "s": 76.471,
    "l": 3.333
  },
  "oklch": {
    "l": 0.10246,
    "c": 0.03718,
    "h": 283.8
  },
  "luminance": 0.00097
}

Semantic roles & 50–950 ramp

primary

#03020F

secondary

#4F5419

accent

#F335E4

background

#F4F4F4

surface

#E6E6E7

border

#C2C2C3

text

#000001

muted

#777777

Preview Lab

Preview with #03020F

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

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