#0D5658#0D5658

#0D5658 is a dark, moderate teal. Relative luminance 0.074; OKLCH L 41.3% C 0.066 H 197.8°. Best body text is #FFFFFF at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#0D5658
RGB	rgb(13, 86, 88)
HSL	hsl(182, 74%, 20%)
HSV	hsv(182, 85%, 35%)
CMYK	cmyk(85.2%, 2.3%, 0%, 65.5%)
CIE-LAB	lab(32.80, -19.87, -7.26)
CIE-LCH	lch(32.80, 21.15, 200.07°)
OKLab	oklab(41.32% -0.0628 -0.0202)
OKLCH	oklch(41.32% 0.066 197.8)
XYZ	xyz(5.2544, 7.4451, 10.3907)
Luminance	0.0745 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D5658 #580F0D

analogous

#0D5835 #0D5658 #0D3158

triadic

#0D5658 #580D56 #56580D

tetradic

#0D5658 #350D58 #580F0D #31580D

square

#0D5658 #350D58 #580F0D #31580D

split-complementary

#0D5658 #580D31 #58350D

monochromatic

#041A1B #052223 #0D5658 #158A8D #1DBEC3

Accessibility & contrast

On white

8.44

#0D5658 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.49

#0D5658 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D5658

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D5658	#FFFFFF	#000000	##FFFFFF
##0D5658	1.00	8.44	2.49	8.44
#FFFFFF	8.44	1.00	21.00	1.00
#000000	2.49	21.00	1.00	21.00
##FFFFFF	8.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F5158

Deuteranopia (green-blind)

#454A58

Tritanopia (blue-blind)

#005956

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #0d5658;
/* rgb */ color: rgb(13, 86, 88);
/* oklch */ color: oklch(41.3% 0.066 197.8);

Tailwind

colors: {
  custom: {
    50: '#5c8687',
    500: '#0d5658',
    950: '#000000',
  },
}

SCSS

$custom: #0d5658;
$custom-light: #5c8687;
$custom-dark: #000000;

JSON

{
  "hex": "#0d5658",
  "rgb": {
    "r": 13,
    "g": 86,
    "b": 88
  },
  "hsl": {
    "h": 181.6,
    "s": 74.257,
    "l": 19.804
  },
  "oklch": {
    "l": 0.41319,
    "c": 0.06601,
    "h": 197.8
  },
  "luminance": 0.07446
}

Semantic roles & 50–950 ramp

primary

#0D5658

secondary

#93312E

accent

#3C37F1

background

#F5F8F8

surface

#E9EFEF

border

#C5CACA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #0D5658

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

Preview Lab → · Contrast checker → · Palette generator →