#0D4B50#0D4B50

#0D4B50 is a dark, muted teal. Relative luminance 0.057; OKLCH L 37.8% C 0.059 H 203.2°. Best body text is #FFFFFF at 9.82:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B50
RGB	rgb(13, 75, 80)
HSL	hsl(184, 72%, 18%)
HSV	hsv(184, 84%, 31%)
CMYK	cmyk(83.7%, 6.2%, 0%, 68.6%)
CIE-LAB	lab(28.63, -16.61, -8.42)
CIE-LCH	lch(28.63, 18.62, 206.88°)
OKLab	oklab(37.84% -0.0545 -0.0234)
OKLCH	oklch(37.84% 0.059 203.2)
XYZ	xyz(4.1294, 5.6964, 8.4697)
Luminance	0.0570 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B50 #50120D

analogous

#0D5033 #0D4B50 #0D2950

triadic

#0D4B50 #500D4B #4B500D

tetradic

#0D4B50 #330D50 #50120D #29500D

square

#0D4B50 #330D50 #50120D #29500D

split-complementary

#0D4B50 #500D29 #50330D

monochromatic

#04191A #041A1B #0D4B50 #167C85 #1EAEB9

Accessibility & contrast

On white

9.82

#0D4B50 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.14

#0D4B50 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B50

9.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B50	#FFFFFF	#000000	##FFFFFF
##0D4B50	1.00	9.82	2.14	9.82
#FFFFFF	9.82	1.00	21.00	1.00
#000000	2.14	21.00	1.00	21.00
##FFFFFF	9.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#444750

Deuteranopia (green-blind)

#3B4150

Tritanopia (blue-blind)

#004E4C

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #0d4b50;
/* rgb */ color: rgb(13, 75, 80);
/* oklch */ color: oklch(37.8% 0.059 203.2);

Tailwind

colors: {
  custom: {
    50: '#5a7d81',
    500: '#0d4b50',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b50;
$custom-light: #5a7d81;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b50",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 80
  },
  "hsl": {
    "h": 184.478,
    "s": 72.043,
    "l": 18.235
  },
  "oklch": {
    "l": 0.37841,
    "c": 0.05933,
    "h": 203.2
  },
  "luminance": 0.05697
}

Semantic roles & 50–950 ramp

primary

#0D4B50

secondary

#8B352E

accent

#4739EF

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#04090A

muted

#797B7C

Preview Lab

Preview with #0D4B50

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

Preview Lab → · Contrast checker → · Palette generator →