#0D515B#0D515B

#0D515B is a dark, moderate teal. Relative luminance 0.067; OKLCH L 40.0% C 0.065 H 210.1°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#0D515B
RGB	rgb(13, 81, 91)
HSL	hsl(188, 75%, 20%)
HSV	hsv(188, 86%, 36%)
CMYK	cmyk(85.7%, 11%, 0%, 64.3%)
CIE-LAB	lab(31.17, -16.03, -11.62)
CIE-LCH	lch(31.17, 19.80, 215.93°)
OKLab	oklab(40.04% -0.0559 -0.0324)
OKLCH	oklch(40.04% 0.065 210.1)
XYZ	xyz(4.9959, 6.7251, 10.9303)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0D515B #5B170D

analogous

#0D5B3E #0D515B #0D2A5B

triadic

#0D515B #5B0D51 #515B0D

tetradic

#0D515B #3E0D5B #5B170D #2A5B0D

square

#0D515B #3E0D5B #5B170D #2A5B0D

split-complementary

#0D515B #5B0D2A #5B3E0D

monochromatic

#04181B #052125 #0D515B #158191 #1CB0C6

Accessibility & contrast

On white

8.95

#0D515B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#0D515B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0D515B

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0D515B	#FFFFFF	#000000	##FFFFFF
##0D515B	1.00	8.95	2.35	8.95
#FFFFFF	8.95	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494E5C

Deuteranopia (green-blind)

#3E465B

Tritanopia (blue-blind)

#005554

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0d515b;
/* rgb */ color: rgb(13, 81, 91);
/* oklch */ color: oklch(40.0% 0.065 210.1);

Tailwind

colors: {
  custom: {
    50: '#5c8289',
    500: '#0d515b',
    950: '#000000',
  },
}

SCSS

$custom: #0d515b;
$custom-light: #5c8289;
$custom-dark: #000000;

JSON

{
  "hex": "#0d515b",
  "rgb": {
    "r": 13,
    "g": 81,
    "b": 91
  },
  "hsl": {
    "h": 187.692,
    "s": 75,
    "l": 20.392
  },
  "oklch": {
    "l": 0.4004,
    "c": 0.06458,
    "h": 210.1
  },
  "luminance": 0.06726
}

Semantic roles & 50–950 ramp

primary

#0D515B

secondary

#953C2F

accent

#4E36F2

background

#F5F7F8

surface

#E9EEF0

border

#C5C9CB

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #0D515B

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

Preview Lab → · Contrast checker → · Palette generator →