#0F5A39#0F5A39

#0F5A39 is a dark, moderate teal. Relative luminance 0.077; OKLCH L 41.5% C 0.089 H 158.6°. Best body text is #FFFFFF at 8.26:1 contrast (WCAG AA passes).

Color values

HEX	#0F5A39
RGB	rgb(15, 90, 57)
HSL	hsl(154, 71%, 21%)
HSV	hsv(154, 83%, 35%)
CMYK	cmyk(83.3%, 0%, 36.7%, 64.7%)
CIE-LAB	lab(33.37, -30.70, 12.95)
CIE-LCH	lch(33.37, 33.32, 157.13°)
OKLab	oklab(41.5% -0.0832 0.0327)
OKLCH	oklch(41.5% 0.089 158.6)
XYZ	xyz(4.5912, 7.7087, 5.1161)
Luminance	0.0771 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5A39 #5A0F30

analogous

#0F5A13 #0F5A39 #0F555A

triadic

#0F5A39 #390F5A #5A390F

tetradic

#0F5A39 #130F5A #5A0F30 #555A0F

square

#0F5A39 #130F5A #5A0F30 #555A0F

split-complementary

#0F5A39 #5A0F55 #5A130F

monochromatic

#041A11 #062618 #0F5A39 #188E5A #20C37B

Accessibility & contrast

On white

8.26

#0F5A39 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#0F5A39 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5A39

8.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5A39	#FFFFFF	#000000	##FFFFFF
##0F5A39	1.00	8.26	2.54	8.26
#FFFFFF	8.26	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595237

Deuteranopia (green-blind)

#504C3B

Tritanopia (blue-blind)

#005951

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #0f5a39;
/* rgb */ color: rgb(15, 90, 57);
/* oklch */ color: oklch(41.5% 0.089 158.6);

Tailwind

colors: {
  custom: {
    50: '#5c896f',
    500: '#0f5a39',
    950: '#000000',
  },
}

SCSS

$custom: #0f5a39;
$custom-light: #5c896f;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5a39",
  "rgb": {
    "r": 15,
    "g": 90,
    "b": 57
  },
  "hsl": {
    "h": 153.6,
    "s": 71.429,
    "l": 20.588
  },
  "oklch": {
    "l": 0.41502,
    "c": 0.08937,
    "h": 158.6
  },
  "luminance": 0.07709
}

Semantic roles & 50–950 ramp

primary

#0F5A39

secondary

#94315C

accent

#3A89EE

background

#F5F8F6

surface

#E9F0EC

border

#C5CBC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #0F5A39

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

Preview Lab → · Contrast checker → · Palette generator →