#0F426A#0F426A

#0F426A is a dark, moderate cyan. Relative luminance 0.050; OKLCH L 36.8% C 0.086 H 247.2°. Best body text is #FFFFFF at 10.46:1 contrast (WCAG AA passes).

Color values

HEX	#0F426A
RGB	rgb(15, 66, 106)
HSL	hsl(206, 75%, 24%)
HSV	hsv(206, 86%, 42%)
CMYK	cmyk(85.8%, 37.7%, 0%, 58.4%)
CIE-LAB	lab(26.84, -0.55, -27.93)
CIE-LCH	lch(26.84, 27.93, 268.87°)
OKLab	oklab(36.84% -0.0334 -0.0795)
OKLCH	oklch(36.84% 0.086 247.2)
XYZ	xyz(4.7457, 5.0380, 14.3552)
Luminance	0.0504 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F426A #6A370F

analogous

#0F6A64 #0F426A #0F146A

triadic

#0F426A #6A0F42 #426A0F

tetradic

#0F426A #640F6A #6A370F #146A0F

square

#0F426A #640F6A #6A370F #146A0F

split-complementary

#0F426A #6A0F14 #6A640F

monochromatic

#04111B #072134 #0F426A #1763A0 #1E85D5

Accessibility & contrast

On white

10.46

#0F426A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.01

#0F426A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F426A

10.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F426A	#FFFFFF	#000000	##FFFFFF
##0F426A	1.00	10.46	2.01	10.46
#FFFFFF	10.46	1.00	21.00	1.00
#000000	2.01	21.00	1.00	21.00
##FFFFFF	10.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F446C

Deuteranopia (green-blind)

#223C69

Tritanopia (blue-blind)

#004C51

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #0f426a;
/* rgb */ color: rgb(15, 66, 106);
/* oklch */ color: oklch(36.8% 0.086 247.2);

Tailwind

colors: {
  custom: {
    50: '#5e7695',
    500: '#0f426a',
    950: '#000000',
  },
}

SCSS

$custom: #0f426a;
$custom-light: #5e7695;
$custom-dark: #000000;

JSON

{
  "hex": "#0f426a",
  "rgb": {
    "r": 15,
    "g": 66,
    "b": 106
  },
  "hsl": {
    "h": 206.374,
    "s": 75.207,
    "l": 23.725
  },
  "oklch": {
    "l": 0.36838,
    "c": 0.08628,
    "h": 247.2
  },
  "luminance": 0.05039
}

Semantic roles & 50–950 ramp

primary

#0F426A

secondary

#A26432

accent

#8936F2

background

#F5F7F9

surface

#EAEDF1

border

#C6C8CB

text

#05080D

muted

#797B7E

Preview Lab

Preview with #0F426A

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

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