#0D4456#0D4456

#0D4456 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.1% C 0.062 H 225.1°. Best body text is #FFFFFF at 10.61:1 contrast (WCAG AA passes).

Color values

HEX	#0D4456
RGB	rgb(13, 68, 86)
HSL	hsl(195, 74%, 19%)
HSV	hsv(195, 85%, 34%)
CMYK	cmyk(84.9%, 20.9%, 0%, 66.3%)
CIE-LAB	lab(26.42, -10.22, -15.69)
CIE-LCH	lch(26.42, 18.72, 236.91°)
OKLab	oklab(36.14% -0.0438 -0.044)
OKLCH	oklch(36.14% 0.062 225.1)
XYZ	xyz(3.9121, 4.8912, 9.5402)
Luminance	0.0489 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4456 #561F0D

analogous

#0D5644 #0D4456 #0D1F56

triadic

#0D4456 #560D44 #44560D

tetradic

#0D4456 #440D56 #561F0D #1F560D

square

#0D4456 #440D56 #561F0D #1F560D

split-complementary

#0D4456 #560D1F #56440D

monochromatic

#04151B #051A21 #0D4456 #156E8B #1D98C0

Accessibility & contrast

On white

10.61

#0D4456 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#0D4456 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4456

10.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4456	#FFFFFF	#000000	##FFFFFF
##0D4456	1.00	10.61	1.98	10.61
#FFFFFF	10.61	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A4257

Deuteranopia (green-blind)

#303B56

Tritanopia (blue-blind)

#00494A

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0d4456;
/* rgb */ color: rgb(13, 68, 86);
/* oklch */ color: oklch(36.1% 0.062 225.1);

Tailwind

colors: {
  custom: {
    50: '#5a7885',
    500: '#0d4456',
    950: '#000000',
  },
}

SCSS

$custom: #0d4456;
$custom-light: #5a7885;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4456",
  "rgb": {
    "r": 13,
    "g": 68,
    "b": 86
  },
  "hsl": {
    "h": 194.795,
    "s": 73.737,
    "l": 19.412
  },
  "oklch": {
    "l": 0.36144,
    "c": 0.06213,
    "h": 225.1
  },
  "luminance": 0.04892
}

Semantic roles & 50–950 ramp

primary

#0D4456

secondary

#91462E

accent

#6537F0

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080B

muted

#797B7C

Preview Lab

Preview with #0D4456

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

Preview Lab → · Contrast checker → · Palette generator →