#0F2B39#0F2B39

#0F2B39 is a dark, muted cyan. Relative luminance 0.021; OKLCH L 27.5% C 0.042 H 233.0°. Best body text is #FFFFFF at 14.74:1 contrast (WCAG AA passes).

Color values

HEX	#0F2B39
RGB	rgb(15, 43, 57)
HSL	hsl(200, 58%, 14%)
HSV	hsv(200, 74%, 22%)
CMYK	cmyk(73.7%, 24.6%, 0%, 77.6%)
CIE-LAB	lab(16.13, -5.23, -12.11)
CIE-LCH	lch(16.13, 13.19, 246.64°)
OKLab	oklab(27.47% -0.0255 -0.0339)
OKLCH	oklch(27.47% 0.042 233)
XYZ	xyz(1.7991, 2.1245, 4.1854)
Luminance	0.0213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F2B39 #391D0F

analogous

#0F3932 #0F2B39 #0F1639

triadic

#0F2B39 #390F2B #2B390F

tetradic

#0F2B39 #320F39 #391D0F #16390F

square

#0F2B39 #320F39 #391D0F #16390F

split-complementary

#0F2B39 #390F16 #39320F

monochromatic

#061218 #061218 #0F2B39 #1C5069 #29749A

Accessibility & contrast

On white

14.74

#0F2B39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.43

#0F2B39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F2B39

14.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F2B39	#FFFFFF	#000000	##FFFFFF
##0F2B39	1.00	14.74	1.43	14.74
#FFFFFF	14.74	1.00	21.00	1.00
#000000	1.43	21.00	1.00	21.00
##FFFFFF	14.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#242A3A

Deuteranopia (green-blind)

#1E2639

Tritanopia (blue-blind)

#002F30

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #0f2b39;
/* rgb */ color: rgb(15, 43, 57);
/* oklch */ color: oklch(27.5% 0.042 233.0);

Tailwind

colors: {
  custom: {
    50: '#53646f',
    500: '#0f2b39',
    950: '#000000',
  },
}

SCSS

$custom: #0f2b39;
$custom-light: #53646f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f2b39",
  "rgb": {
    "r": 15,
    "g": 43,
    "b": 57
  },
  "hsl": {
    "h": 200,
    "s": 58.333,
    "l": 14.118
  },
  "oklch": {
    "l": 0.27471,
    "c": 0.04242,
    "h": 233
  },
  "luminance": 0.02125
}

Semantic roles & 50–950 ramp

primary

#0F2B39

secondary

#734730

accent

#7A46E2

background

#F4F5F6

surface

#E7EAEC

border

#C3C6C7

text

#030507

muted

#78797A

Preview Lab

Preview with #0F2B39

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

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