#0D4F5A#0D4F5A

#0D4F5A is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.4% C 0.064 H 211.9°. Best body text is #FFFFFF at 9.20:1 contrast (WCAG AA passes).

Color values

HEX	#0D4F5A
RGB	rgb(13, 79, 90)
HSL	hsl(189, 75%, 20%)
HSV	hsv(189, 86%, 35%)
CMYK	cmyk(85.6%, 12.2%, 0%, 64.7%)
CIE-LAB	lab(30.44, -15.26, -12.10)
CIE-LCH	lch(30.44, 19.48, 218.42°)
OKLab	oklab(39.43% -0.0542 -0.0337)
OKLCH	oklch(39.43% 0.064 211.9)
XYZ	xyz(4.8066, 6.4151, 10.6558)
Luminance	0.0642 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D4F5A #5A180D

analogous

#0D5A3E #0D4F5A #0D295A

triadic

#0D4F5A #5A0D4F #4F5A0D

tetradic

#0D4F5A #3E0D5A #5A180D #295A0D

square

#0D4F5A #3E0D5A #5A180D #295A0D

split-complementary

#0D4F5A #5A0D29 #5A3E0D

monochromatic

#04171B #052025 #0D4F5A #157E8F #1CADC5

Accessibility & contrast

On white

9.20

#0D4F5A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#0D4F5A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D4F5A

9.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D4F5A	#FFFFFF	#000000	##FFFFFF
##0D4F5A	1.00	9.20	2.28	9.20
#FFFFFF	9.20	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#464C5B

Deuteranopia (green-blind)

#3C445A

Tritanopia (blue-blind)

#005352

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #0d4f5a;
/* rgb */ color: rgb(13, 79, 90);
/* oklch */ color: oklch(39.4% 0.064 211.9);

Tailwind

colors: {
  custom: {
    50: '#5c8088',
    500: '#0d4f5a',
    950: '#000000',
  },
}

SCSS

$custom: #0d4f5a;
$custom-light: #5c8088;
$custom-dark: #000000;

JSON

{
  "hex": "#0d4f5a",
  "rgb": {
    "r": 13,
    "g": 79,
    "b": 90
  },
  "hsl": {
    "h": 188.571,
    "s": 74.757,
    "l": 20.196
  },
  "oklch": {
    "l": 0.39431,
    "c": 0.06382,
    "h": 211.9
  },
  "luminance": 0.06416
}

Semantic roles & 50–950 ramp

primary

#0D4F5A

secondary

#943D2E

accent

#5136F1

background

#F5F7F8

surface

#E9EEEF

border

#C5C9CA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #0D4F5A

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

Preview Lab → · Contrast checker → · Palette generator →