#0F263A#0F263A

#0F263A is a dark, muted cyan. Relative luminance 0.018; OKLCH L 26.1% C 0.048 H 247.1°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#0F263A
RGB	rgb(15, 38, 58)
HSL	hsl(208, 59%, 14%)
HSV	hsv(208, 74%, 23%)
CMYK	cmyk(74.1%, 34.5%, 0%, 77.3%)
CIE-LAB	lab(14.36, -1.31, -15.55)
CIE-LCH	lch(14.36, 15.61, 265.18°)
OKLab	oklab(26.09% -0.0185 -0.0439)
OKLCH	oklch(26.09% 0.048 247.1)
XYZ	xyz(1.6536, 1.7931, 4.2611)
Luminance	0.0179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F263A #3A230F

analogous

#0F3A39 #0F263A #0F113A

triadic

#0F263A #3A0F26 #263A0F

tetradic

#0F263A #390F3A #3A230F #113A0F

square

#0F263A #390F3A #3A230F #113A0F

split-complementary

#0F263A #3A0F11 #3A390F

monochromatic

#061018 #061018 #0F263A #1C466B #28669B

Accessibility & contrast

On white

15.46

#0F263A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#0F263A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F263A

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F263A	#FFFFFF	#000000	##FFFFFF
##0F263A	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D273B

Deuteranopia (green-blind)

#17223A

Tritanopia (blue-blind)

#002B2D

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #0f263a;
/* rgb */ color: rgb(15, 38, 58);
/* oklch */ color: oklch(26.1% 0.048 247.1);

Tailwind

colors: {
  custom: {
    50: '#536070',
    500: '#0f263a',
    950: '#000000',
  },
}

SCSS

$custom: #0f263a;
$custom-light: #536070;
$custom-dark: #000000;

JSON

{
  "hex": "#0f263a",
  "rgb": {
    "r": 15,
    "g": 38,
    "b": 58
  },
  "hsl": {
    "h": 207.907,
    "s": 58.904,
    "l": 14.314
  },
  "oklch": {
    "l": 0.2609,
    "c": 0.04765,
    "h": 247.1
  },
  "luminance": 0.01793
}

Semantic roles & 50–950 ramp

primary

#0F263A

secondary

#745030

accent

#8E46E2

background

#F4F5F6

surface

#E7E9EC

border

#C3C5C7

text

#020407

muted

#78797A

Preview Lab

Preview with #0F263A

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

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