#0B2F44#0B2F44

#0B2F44 is a dark, muted cyan. Relative luminance 0.025; OKLCH L 29.1% C 0.055 H 238.8°. Best body text is #FFFFFF at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#0B2F44
RGB	rgb(11, 47, 68)
HSL	hsl(202, 72%, 15%)
HSV	hsv(202, 84%, 27%)
CMYK	cmyk(83.8%, 30.9%, 0%, 73.3%)
CIE-LAB	lab(18.01, -4.17, -16.77)
CIE-LCH	lch(18.01, 17.28, 256.02°)
OKLab	oklab(29.12% -0.0287 -0.0474)
OKLCH	oklch(29.12% 0.055 238.8)
XYZ	xyz(2.1975, 2.5213, 5.8386)
Luminance	0.0252 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0B2F44 #44200B

analogous

#0B443C #0B2F44 #0B1244

triadic

#0B2F44 #440B2F #2F440B

tetradic

#0B2F44 #3C0B44 #44200B #12440B

square

#0B2F44 #3C0B44 #44200B #12440B

split-complementary

#0B2F44 #440B12 #443C0B

monochromatic

#04121A #04121A #0B2F44 #145379 #1C78AD

Accessibility & contrast

On white

13.96

#0B2F44 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#0B2F44 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0B2F44

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0B2F44	#FFFFFF	#000000	##FFFFFF
##0B2F44	1.00	13.96	1.50	13.96
#FFFFFF	13.96	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	13.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252F45

Deuteranopia (green-blind)

#1D2A44

Tritanopia (blue-blind)

#003436

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #0b2f44;
/* rgb */ color: rgb(11, 47, 68);
/* oklch */ color: oklch(29.1% 0.055 238.8);

Tailwind

colors: {
  custom: {
    50: '#546778',
    500: '#0b2f44',
    950: '#000000',
  },
}

SCSS

$custom: #0b2f44;
$custom-light: #546778;
$custom-dark: #000000;

JSON

{
  "hex": "#0b2f44",
  "rgb": {
    "r": 11,
    "g": 47,
    "b": 68
  },
  "hsl": {
    "h": 202.105,
    "s": 72.152,
    "l": 15.49
  },
  "oklch": {
    "l": 0.29121,
    "c": 0.05538,
    "h": 238.8
  },
  "luminance": 0.02522
}

Semantic roles & 50–950 ramp

primary

#0B2F44

secondary

#814A2A

accent

#7C39EF

background

#F5F6F7

surface

#E9EBED

border

#C5C6C8

text

#030609

muted

#787A7B

Preview Lab

Preview with #0B2F44

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

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