#0D4B31#0D4B31

#0D4B31 is a dark, moderate teal. Relative luminance 0.053; OKLCH L 36.7% C 0.076 H 160.2°. Best body text is #FFFFFF at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#0D4B31
RGB	rgb(13, 75, 49)
HSL	hsl(155, 70%, 17%)
HSV	hsv(155, 83%, 29%)
CMYK	cmyk(82.7%, 0%, 34.7%, 70.6%)
CIE-LAB	lab(27.68, -26.22, 10.15)
CIE-LCH	lch(27.68, 28.12, 158.83°)
OKLab	oklab(36.75% -0.0713 0.0257)
OKLCH	oklch(36.75% 0.076 160.2)
XYZ	xyz(3.2361, 5.3391, 3.7651)
Luminance	0.0534 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4B31 #4B0D27

analogous

#0D4B12 #0D4B31 #0D464B

triadic

#0D4B31 #310D4B #4B310D

tetradic

#0D4B31 #120D4B #4B0D27 #464B0D

square

#0D4B31 #120D4B #4B0D27 #464B0D

split-complementary

#0D4B31 #4B0D46 #4B120D

monochromatic

#051A11 #051A11 #0D4B31 #167F53 #1FB375

Accessibility & contrast

On white

10.16

#0D4B31 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.07

#0D4B31 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4B31

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4B31	#FFFFFF	#000000	##FFFFFF
##0D4B31	1.00	10.16	2.07	10.16
#FFFFFF	10.16	1.00	21.00	1.00
#000000	2.07	21.00	1.00	21.00
##FFFFFF	10.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A452F

Deuteranopia (green-blind)

#423F33

Tritanopia (blue-blind)

#004B44

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #0d4b31;
/* rgb */ color: rgb(13, 75, 49);
/* oklch */ color: oklch(36.7% 0.076 160.2);

Tailwind

colors: {
  custom: {
    50: '#577e69',
    500: '#0d4b31',
    950: '#000000',
  },
}

SCSS

$custom: #0d4b31;
$custom-light: #577e69;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4b31",
  "rgb": {
    "r": 13,
    "g": 75,
    "b": 49
  },
  "hsl": {
    "h": 154.839,
    "s": 70.455,
    "l": 17.255
  },
  "oklch": {
    "l": 0.36747,
    "c": 0.07583,
    "h": 160.2
  },
  "luminance": 0.05339
}

Semantic roles & 50–950 ramp

primary

#0D4B31

secondary

#862E53

accent

#3B85ED

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A06

muted

#797C7A

Preview Lab

Preview with #0D4B31

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

Preview Lab → · Contrast checker → · Palette generator →