#0D4454#0D4454

#0D4454 is a dark, moderate cyan. Relative luminance 0.049; OKLCH L 36.0% C 0.060 H 222.3°. Best body text is #FFFFFF at 10.65:1 contrast (WCAG AA passes).

Color values

HEX	#0D4454
RGB	rgb(13, 68, 84)
HSL	hsl(194, 73%, 19%)
HSV	hsv(194, 85%, 33%)
CMYK	cmyk(84.5%, 19%, 0%, 67.1%)
CIE-LAB	lab(26.33, -11.00, -14.53)
CIE-LCH	lch(26.33, 18.22, 232.87°)
OKLab	oklab(36.04% -0.0447 -0.0407)
OKLCH	oklch(36.04% 0.06 222.3)
XYZ	xyz(3.8327, 4.8594, 9.1218)
Luminance	0.0486 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4454 #541D0D

analogous

#0D5441 #0D4454 #0D2154

triadic

#0D4454 #540D44 #44540D

tetradic

#0D4454 #410D54 #541D0D #21540D

square

#0D4454 #410D54 #541D0D #21540D

split-complementary

#0D4454 #540D21 #54410D

monochromatic

#04151A #05191F #0D4454 #156F89 #1D9ABE

Accessibility & contrast

On white

10.65

#0D4454 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.97

#0D4454 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4454

10.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4454	#FFFFFF	#000000	##FFFFFF
##0D4454	1.00	10.65	1.97	10.65
#FFFFFF	10.65	1.00	21.00	1.00
#000000	1.97	21.00	1.00	21.00
##FFFFFF	10.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B4255

Deuteranopia (green-blind)

#313B54

Tritanopia (blue-blind)

#004949

Achromatopsia (no color)

#3E3E3E

Design tokens & code

CSS

--color: #0d4454;
/* rgb */ color: rgb(13, 68, 84);
/* oklch */ color: oklch(36.0% 0.060 222.3);

Tailwind

colors: {
  custom: {
    50: '#597884',
    500: '#0d4454',
    950: '#000000',
  },
}

SCSS

$custom: #0d4454;
$custom-light: #597884;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4454",
  "rgb": {
    "r": 13,
    "g": 68,
    "b": 84
  },
  "hsl": {
    "h": 193.521,
    "s": 73.196,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3604,
    "c": 0.06048,
    "h": 222.3
  },
  "luminance": 0.0486
}

Semantic roles & 50–950 ramp

primary

#0D4454

secondary

#8F442E

accent

#6138F0

background

#F5F7F8

surface

#E9EDEF

border

#C5C8CA

text

#04080A

muted

#797B7C

Preview Lab

Preview with #0D4454

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

Preview Lab → · Contrast checker → · Palette generator →