#0F294B#0F294B

#0F294B is a dark, moderate cyan. Relative luminance 0.022; OKLCH L 28.1% C 0.070 H 256.2°. Best body text is #FFFFFF at 14.59:1 contrast (WCAG AA passes).

Color values

HEX	#0F294B
RGB	rgb(15, 41, 75)
HSL	hsl(214, 67%, 18%)
HSV	hsv(214, 80%, 29%)
CMYK	cmyk(80%, 45.3%, 0%, 70.6%)
CIE-LAB	lab(16.48, 3.77, -23.97)
CIE-LCH	lch(16.48, 24.26, 278.93°)
OKLab	oklab(28.1% -0.0168 -0.0684)
OKLCH	oklch(28.1% 0.07 256.2)
XYZ	xyz(2.2595, 2.1952, 6.9599)
Luminance	0.0220 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F294B #4B310F

analogous

#0F474B #0F294B #130F4B

triadic

#0F294B #4B0F29 #294B0F

tetradic

#0F294B #4B0F47 #4B310F #0F4B13

square

#0F294B #4B0F47 #4B310F #0F4B13

split-complementary

#0F294B #4B130F #474B0F

monochromatic

#050E1A #050E1A #0F294B #19457E #2361B1

Accessibility & contrast

On white

14.59

#0F294B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#0F294B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F294B

14.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F294B	#FFFFFF	#000000	##FFFFFF
##0F294B	1.00	14.59	1.44	14.59
#FFFFFF	14.59	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#192C4C

Deuteranopia (green-blind)

#0F264A

Tritanopia (blue-blind)

#003136

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #0f294b;
/* rgb */ color: rgb(15, 41, 75);
/* oklch */ color: oklch(28.1% 0.070 256.2);

Tailwind

colors: {
  custom: {
    50: '#57627d',
    500: '#0f294b',
    950: '#000000',
  },
}

SCSS

$custom: #0f294b;
$custom-light: #57627d;
$custom-dark: #000000;

JSON

{
  "hex": "#0f294b",
  "rgb": {
    "r": 15,
    "g": 41,
    "b": 75
  },
  "hsl": {
    "h": 214,
    "s": 66.667,
    "l": 17.647
  },
  "oklch": {
    "l": 0.28095,
    "c": 0.07046,
    "h": 256.2
  },
  "luminance": 0.02195
}

Semantic roles & 50–950 ramp

primary

#0F294B

secondary

#856130

accent

#9F3EEA

background

#F5F5F7

surface

#E9EAEE

border

#C5C6C9

text

#030509

muted

#78797B

Preview Lab

Preview with #0F294B

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

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