#0D5155#0D5155

#0D5155 is a dark, moderate teal. Relative luminance 0.066; OKLCH L 39.8% C 0.063 H 201.1°. Best body text is #FFFFFF at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#0D5155
RGB	rgb(13, 81, 85)
HSL	hsl(183, 73%, 19%)
HSV	hsv(183, 85%, 33%)
CMYK	cmyk(84.7%, 4.7%, 0%, 66.7%)
CIE-LAB	lab(30.94, -18.19, -8.15)
CIE-LCH	lch(30.94, 19.93, 204.14°)
OKLab	oklab(39.77% -0.0588 -0.0227)
OKLCH	oklch(39.77% 0.063 201.1)
XYZ	xyz(4.7474, 6.6257, 9.6213)
Luminance	0.0663 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5155 #55110D

analogous

#0D5535 #0D5155 #0D2D55

triadic

#0D5155 #550D51 #51550D

tetradic

#0D5155 #350D55 #55110D #2D550D

square

#0D5155 #350D55 #55110D #2D550D

split-complementary

#0D5155 #550D2D #55350D

monochromatic

#04191B #051E20 #0D5155 #15848A #1DB6BF

Accessibility & contrast

On white

9.03

#0D5155 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#0D5155 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5155

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5155	#FFFFFF	#000000	##FFFFFF
##0D5155	1.00	9.03	2.33	9.03
#FFFFFF	9.03	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A4D55

Deuteranopia (green-blind)

#404655

Tritanopia (blue-blind)

#005452

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0d5155;
/* rgb */ color: rgb(13, 81, 85);
/* oklch */ color: oklch(39.8% 0.063 201.1);

Tailwind

colors: {
  custom: {
    50: '#5b8284',
    500: '#0d5155',
    950: '#000000',
  },
}

SCSS

$custom: #0d5155;
$custom-light: #5b8284;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5155",
  "rgb": {
    "r": 13,
    "g": 81,
    "b": 85
  },
  "hsl": {
    "h": 183.333,
    "s": 73.469,
    "l": 19.216
  },
  "oklch": {
    "l": 0.39773,
    "c": 0.06301,
    "h": 201.1
  },
  "luminance": 0.06626
}

Semantic roles & 50–950 ramp

primary

#0D5155

secondary

#90342E

accent

#4238F0

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#040A0B

muted

#797C7C

Preview Lab

Preview with #0D5155

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

Preview Lab → · Contrast checker → · Palette generator →