#030D25#030D25

#030D25 is a very dark, muted blue. Relative luminance 0.004; OKLCH L 16.6% C 0.053 H 261.8°. Best body text is #FFFFFF at 19.30:1 contrast (WCAG AA passes).

Color values

HEX	#030D25
RGB	rgb(3, 13, 37)
HSL	hsl(222, 85%, 8%)
HSV	hsv(222, 92%, 15%)
CMYK	cmyk(91.9%, 64.9%, 0%, 85.5%)
CIE-LAB	lab(3.98, 3.95, -16.57)
CIE-LCH	lch(3.98, 17.04, 283.41°)
OKLab	oklab(16.59% -0.0075 -0.0524)
OKLCH	oklch(16.59% 0.053 261.8)
XYZ	xyz(0.5153, 0.4407, 1.8078)
Luminance	0.0044 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 8.10

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030D25 #251B03

analogous

#031E25 #030D25 #0A0325

triadic

#030D25 #25030D #0D2503

tetradic

#030D25 #25031E #251B03 #03250A

square

#030D25 #25031E #251B03 #03250A

split-complementary

#030D25 #250A03 #1E2503

monochromatic

#020A1C #020A1C #030D25 #08215E #0C3596

Accessibility & contrast

On white

19.30

#030D25 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#030D25 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030D25

19.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030D25	#FFFFFF	#000000	##FFFFFF
##030D25	1.00	19.30	1.09	19.30
#FFFFFF	19.30	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#021026

Deuteranopia (green-blind)

#000C25

Tritanopia (blue-blind)

#001317

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #030d25;
/* rgb */ color: rgb(3, 13, 37);
/* oklch */ color: oklch(16.6% 0.053 261.8);

Tailwind

colors: {
  custom: {
    50: '#484d5f',
    500: '#030d25',
    950: '#000000',
  },
}

SCSS

$custom: #030d25;
$custom-light: #484d5f;
$custom-dark: #000000;

JSON

{
  "hex": "#030d25",
  "rgb": {
    "r": 3,
    "g": 13,
    "b": 37
  },
  "hsl": {
    "h": 222.353,
    "s": 85,
    "l": 7.843
  },
  "oklch": {
    "l": 0.16593,
    "c": 0.05299,
    "h": 261.8
  },
  "luminance": 0.00441
}

Semantic roles & 50–950 ramp

primary

#030D25

secondary

#69521B

accent

#BE2DFB

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000104

muted

#777779

Preview Lab

Preview with #030D25

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

Preview Lab → · Contrast checker → · Palette generator →