#0D4051#0D4051

#0D4051 is a dark, muted cyan. Relative luminance 0.043; OKLCH L 34.8% C 0.059 H 225.3°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#0D4051
RGB	rgb(13, 64, 81)
HSL	hsl(195, 72%, 18%)
HSV	hsv(195, 84%, 32%)
CMYK	cmyk(84%, 21%, 0%, 68.2%)
CIE-LAB	lab(24.78, -9.70, -14.95)
CIE-LCH	lch(24.78, 17.82, 237.03°)
OKLab	oklab(34.75% -0.0416 -0.0419)
OKLCH	oklch(34.75% 0.059 225.3)
XYZ	xyz(3.4840, 4.3460, 8.4382)
Luminance	0.0435 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4051 #511E0D

analogous

#0D5140 #0D4051 #0D1E51

triadic

#0D4051 #510D40 #40510D

tetradic

#0D4051 #400D51 #511E0D #1E510D

square

#0D4051 #400D51 #511E0D #1E510D

split-complementary

#0D4051 #510D1E #51400D

monochromatic

#04151A #05161C #0D4051 #156A86 #1E93BA

Accessibility & contrast

On white

11.23

#0D4051 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#0D4051 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4051

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4051	#FFFFFF	#000000	##FFFFFF
##0D4051	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373F52

Deuteranopia (green-blind)

#2E3851

Tritanopia (blue-blind)

#004546

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #0d4051;
/* rgb */ color: rgb(13, 64, 81);
/* oklch */ color: oklch(34.8% 0.059 225.3);

Tailwind

colors: {
  custom: {
    50: '#587482',
    500: '#0d4051',
    950: '#000000',
  },
}

SCSS

$custom: #0d4051;
$custom-light: #587482;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4051",
  "rgb": {
    "r": 13,
    "g": 64,
    "b": 81
  },
  "hsl": {
    "h": 195,
    "s": 72.34,
    "l": 18.431
  },
  "oklch": {
    "l": 0.34754,
    "c": 0.05905,
    "h": 225.3
  },
  "luminance": 0.04346
}

Semantic roles & 50–950 ramp

primary

#0D4051

secondary

#8C452E

accent

#6639EF

background

#F5F7F7

surface

#E9EDEE

border

#C5C8C9

text

#04080A

muted

#797B7C

Preview Lab

Preview with #0D4051

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

Preview Lab → · Contrast checker → · Palette generator →