#0F595A#0F595A

#0F595A is a dark, moderate teal. Relative luminance 0.080; OKLCH L 42.3% C 0.067 H 196.3°. Best body text is #FFFFFF at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#0F595A
RGB	rgb(15, 89, 90)
HSL	hsl(181, 71%, 21%)
HSV	hsv(181, 83%, 35%)
CMYK	cmyk(83.3%, 1.1%, 0%, 64.7%)
CIE-LAB	lab(33.95, -20.58, -6.79)
CIE-LCH	lch(33.95, 21.67, 198.27°)
OKLab	oklab(42.29% -0.0645 -0.0189)
OKLCH	oklch(42.29% 0.067 196.3)
XYZ	xyz(5.6140, 7.9838, 10.9160)
Luminance	0.0799 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F595A #5A100F

analogous

#0F5A35 #0F595A #0F335A

triadic

#0F595A #5A0F59 #595A0F

tetradic

#0F595A #350F5A #5A100F #335A0F

square

#0F595A #350F5A #5A100F #335A0F

split-complementary

#0F595A #5A0F33 #5A350F

monochromatic

#041A1A #062526 #0F595A #188D8E #20C1C3

Accessibility & contrast

On white

8.09

#0F595A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.60

#0F595A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F595A

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F595A	#FFFFFF	#000000	##FFFFFF
##0F595A	1.00	8.09	2.60	8.09
#FFFFFF	8.09	1.00	21.00	1.00
#000000	2.60	21.00	1.00	21.00
##FFFFFF	8.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52545A

Deuteranopia (green-blind)

#484D5A

Tritanopia (blue-blind)

#005C59

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0f595a;
/* rgb */ color: rgb(15, 89, 90);
/* oklch */ color: oklch(42.3% 0.067 196.3);

Tailwind

colors: {
  custom: {
    50: '#5e8888',
    500: '#0f595a',
    950: '#000000',
  },
}

SCSS

$custom: #0f595a;
$custom-light: #5e8888;
$custom-dark: #000000;

JSON

{
  "hex": "#0f595a",
  "rgb": {
    "r": 15,
    "g": 89,
    "b": 90
  },
  "hsl": {
    "h": 180.8,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.42286,
    "c": 0.06718,
    "h": 196.3
  },
  "luminance": 0.07985
}

Semantic roles & 50–950 ramp

primary

#0F595A

secondary

#943331

accent

#3C3AEE

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050B0B

muted

#797C7C

Preview Lab

Preview with #0F595A

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

Preview Lab → · Contrast checker → · Palette generator →