#0F5A4C#0F5A4C

#0F5A4C is a dark, moderate teal. Relative luminance 0.079; OKLCH L 42.1% C 0.073 H 176.5°. Best body text is #FFFFFF at 8.12:1 contrast (WCAG AA passes).

Color values

HEX	#0F5A4C
RGB	rgb(15, 90, 76)
HSL	hsl(169, 71%, 21%)
HSV	hsv(169, 83%, 35%)
CMYK	cmyk(83.3%, 0%, 15.6%, 64.7%)
CIE-LAB	lab(33.85, -25.57, 1.84)
CIE-LCH	lch(33.85, 25.64, 175.88°)
OKLab	oklab(42.05% -0.0729 0.0045)
OKLCH	oklch(42.05% 0.073 176.5)
XYZ	xyz(5.1570, 7.9351, 8.0959)
Luminance	0.0794 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5A4C #5A0F1D

analogous

#0F5A26 #0F5A4C #0F425A

triadic

#0F5A4C #4C0F5A #5A4C0F

tetradic

#0F5A4C #260F5A #5A0F1D #425A0F

square

#0F5A4C #260F5A #5A0F1D #425A0F

split-complementary

#0F5A4C #5A0F42 #5A260F

monochromatic

#041A16 #062620 #0F5A4C #188E78 #20C3A5

Accessibility & contrast

On white

8.12

#0F5A4C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.59

#0F5A4C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5A4C

8.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5A4C	#FFFFFF	#000000	##FFFFFF
##0F5A4C	1.00	8.12	2.59	8.12
#FFFFFF	8.12	1.00	21.00	1.00
#000000	2.59	21.00	1.00	21.00
##FFFFFF	8.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56544B

Deuteranopia (green-blind)

#4D4D4D

Tritanopia (blue-blind)

#005B56

Achromatopsia (no color)

#505050

Design tokens & code

CSS

--color: #0f5a4c;
/* rgb */ color: rgb(15, 90, 76);
/* oklch */ color: oklch(42.1% 0.073 176.5);

Tailwind

colors: {
  custom: {
    50: '#5c897e',
    500: '#0f5a4c',
    950: '#000000',
  },
}

SCSS

$custom: #0f5a4c;
$custom-light: #5c897e;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5a4c",
  "rgb": {
    "r": 15,
    "g": 90,
    "b": 76
  },
  "hsl": {
    "h": 168.8,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.42053,
    "c": 0.07301,
    "h": 176.5
  },
  "luminance": 0.07936
}

Semantic roles & 50–950 ramp

primary

#0F5A4C

secondary

#943144

accent

#3A5BEE

background

#F5F8F7

surface

#E9F0EE

border

#C5CBC9

text

#050B09

muted

#797C7B

Preview Lab

Preview with #0F5A4C

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

Preview Lab → · Contrast checker → · Palette generator →