#0F4276#0F4276

#0F4276 is a dark, moderate cyan. Relative luminance 0.053; OKLCH L 37.7% C 0.103 H 253.0°. Best body text is #FFFFFF at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#0F4276
RGB	rgb(15, 66, 118)
HSL	hsl(210, 77%, 26%)
HSV	hsv(210, 87%, 46%)
CMYK	cmyk(87.3%, 44.1%, 0%, 53.7%)
CIE-LAB	lab(27.59, 4.50, -34.36)
CIE-LCH	lch(27.59, 34.65, 277.47°)
OKLab	oklab(37.66% -0.0301 -0.0984)
OKLCH	oklch(37.66% 0.103 253)
XYZ	xyz(5.4140, 5.3053, 17.8747)
Luminance	0.0531 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F4276 #76430F

analogous

#0F7576 #0F4276 #0F0F76

triadic

#0F4276 #760F42 #42760F

tetradic

#0F4276 #760F75 #76430F #0F760F

square

#0F4276 #760F75 #76430F #0F760F

split-complementary

#0F4276 #760F0F #75760F

monochromatic

#030F1B #082440 #0F4276 #1660AC #1D7FE2

Accessibility & contrast

On white

10.19

#0F4276 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#0F4276 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F4276

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F4276	#FFFFFF	#000000	##FFFFFF
##0F4276	1.00	10.19	2.06	10.19
#FFFFFF	10.19	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#284678

Deuteranopia (green-blind)

#153D75

Tritanopia (blue-blind)

#004E56

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0f4276;
/* rgb */ color: rgb(15, 66, 118);
/* oklch */ color: oklch(37.7% 0.103 253.0);

Tailwind

colors: {
  custom: {
    50: '#62759e',
    500: '#0f4276',
    950: '#000000',
  },
}

SCSS

$custom: #0f4276;
$custom-light: #62759e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f4276",
  "rgb": {
    "r": 15,
    "g": 66,
    "b": 118
  },
  "hsl": {
    "h": 210.291,
    "s": 77.444,
    "l": 26.078
  },
  "oklch": {
    "l": 0.37663,
    "c": 0.10295,
    "h": 253
  },
  "luminance": 0.05306
}

Semantic roles & 50–950 ramp

primary

#0F4276

secondary

#AD7133

accent

#9534F4

background

#F6F7F9

surface

#EBEDF2

border

#C6C8CC

text

#06080E

muted

#7A7B7E

Preview Lab

Preview with #0F4276

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

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