#030C26#030C26

#030C26 is a very dark, muted blue. Relative luminance 0.004; OKLCH L 16.4% C 0.056 H 263.5°. Best body text is #FFFFFF at 19.37:1 contrast (WCAG AA passes).

Color values

HEX	#030C26
RGB	rgb(3, 12, 38)
HSL	hsl(225, 85%, 8%)
HSV	hsv(225, 92%, 15%)
CMYK	cmyk(92.1%, 68.4%, 0%, 85.1%)
CIE-LAB	lab(3.81, 4.81, -17.60)
CIE-LCH	lch(3.81, 18.25, 285.30°)
OKLab	oklab(16.42% -0.0064 -0.056)
OKLCH	oklch(16.42% 0.056 263.5)
XYZ	xyz(0.5188, 0.4222, 1.8875)
Luminance	0.0042 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Midnight Blue (survey)

#020035

ΔE00 7.44

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#030C26 #261D03

analogous

#031D26 #030C26 #0B0326

triadic

#030C26 #26030C #0C2603

tetradic

#030C26 #26031D #261D03 #03260B

square

#030C26 #26031D #261D03 #03260B

split-complementary

#030C26 #260B03 #1D2603

monochromatic

#02091C #02091C #030C26 #071E5F #0C3097

Accessibility & contrast

On white

19.37

#030C26 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.08

#030C26 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #030C26

19.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##030C26	#FFFFFF	#000000	##FFFFFF
##030C26	1.00	19.37	1.08	19.37
#FFFFFF	19.37	1.00	21.00	1.00
#000000	1.08	21.00	1.00	21.00
##FFFFFF	19.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F27

Deuteranopia (green-blind)

#000C25

Tritanopia (blue-blind)

#001217

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #030c26;
/* rgb */ color: rgb(3, 12, 38);
/* oklch */ color: oklch(16.4% 0.056 263.5);

Tailwind

colors: {
  custom: {
    50: '#484c60',
    500: '#030c26',
    950: '#000000',
  },
}

SCSS

$custom: #030c26;
$custom-light: #484c60;
$custom-dark: #000000;

JSON

{
  "hex": "#030c26",
  "rgb": {
    "r": 3,
    "g": 12,
    "b": 38
  },
  "hsl": {
    "h": 224.571,
    "s": 85.366,
    "l": 8.039
  },
  "oklch": {
    "l": 0.16417,
    "c": 0.05638,
    "h": 263.5
  },
  "luminance": 0.00422
}

Semantic roles & 50–950 ramp

primary

#030C26

secondary

#6A561B

accent

#C62CFC

background

#F4F4F5

surface

#E6E7E9

border

#C2C3C5

text

#000105

muted

#777779

Preview Lab

Preview with #030C26

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

Preview Lab → · Contrast checker → · Palette generator →