#0D5A5E#0D5A5E

#0D5A5E is a dark, moderate teal. Relative luminance 0.082; OKLCH L 42.7% C 0.069 H 200.4°. Best body text is #FFFFFF at 7.95:1 contrast (WCAG AA passes).

Color values

HEX	#0D5A5E
RGB	rgb(13, 90, 94)
HSL	hsl(183, 76%, 21%)
HSV	hsv(183, 86%, 37%)
CMYK	cmyk(86.2%, 4.3%, 0%, 63.1%)
CIE-LAB	lab(34.41, -19.95, -8.62)
CIE-LCH	lch(34.41, 21.73, 203.36°)
OKLab	oklab(42.7% -0.0643 -0.024)
OKLCH	oklch(42.7% 0.069 200.4)
XYZ	xyz(5.8416, 8.2053, 11.8634)
Luminance	0.0821 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5A5E #5E110D

analogous

#0D5E39 #0D5A5E #0D315E

triadic

#0D5A5E #5E0D5A #5A5E0D

tetradic

#0D5A5E #390D5E #5E110D #315E0D

square

#0D5A5E #390D5E #5E110D #315E0D

split-complementary

#0D5A5E #5E0D31 #5E390D

monochromatic

#041A1B #062728 #0D5A5E #148D94 #1CC1CA

Accessibility & contrast

On white

7.95

#0D5A5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.64

#0D5A5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5A5E

7.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5A5E	#FFFFFF	#000000	##FFFFFF
##0D5A5E	1.00	7.95	2.64	7.95
#FFFFFF	7.95	1.00	21.00	1.00
#000000	2.64	21.00	1.00	21.00
##FFFFFF	7.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52565E

Deuteranopia (green-blind)

#484D5E

Tritanopia (blue-blind)

#005E5B

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #0d5a5e;
/* rgb */ color: rgb(13, 90, 94);
/* oklch */ color: oklch(42.7% 0.069 200.4);

Tailwind

colors: {
  custom: {
    50: '#5e898b',
    500: '#0d5a5e',
    950: '#000000',
  },
}

SCSS

$custom: #0d5a5e;
$custom-light: #5e898b;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5a5e",
  "rgb": {
    "r": 13,
    "g": 90,
    "b": 94
  },
  "hsl": {
    "h": 182.963,
    "s": 75.701,
    "l": 20.98
  },
  "oklch": {
    "l": 0.42696,
    "c": 0.06858,
    "h": 200.4
  },
  "luminance": 0.08206
}

Semantic roles & 50–950 ramp

primary

#0D5A5E

secondary

#98342F

accent

#3F36F2

background

#F5F8F8

surface

#EAF0F0

border

#C6CBCB

text

#050B0C

muted

#797C7D

Preview Lab

Preview with #0D5A5E

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

Preview Lab → · Contrast checker → · Palette generator →