#0F3121#0F3121

#0F3121 is a dark, muted teal. Relative luminance 0.024; OKLCH L 28.3% C 0.050 H 160.2°. Best body text is #FFFFFF at 14.17:1 contrast (WCAG AA passes).

Color values

HEX	#0F3121
RGB	rgb(15, 49, 33)
HSL	hsl(152, 53%, 13%)
HSV	hsv(152, 69%, 19%)
CMYK	cmyk(69.4%, 0%, 32.7%, 80.8%)
CIE-LAB	lab(17.50, -17.05, 6.61)
CIE-LCH	lch(17.50, 18.29, 158.81°)
OKLab	oklab(28.28% -0.0468 0.0168)
OKLCH	oklch(28.28% 0.05 160.2)
XYZ	xyz(1.5697, 2.4078, 1.8206)
Luminance	0.0241 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F3121 #310F1F

analogous

#0F3110 #0F3121 #0F3031

triadic

#0F3121 #210F31 #31210F

tetradic

#0F3121 #100F31 #310F1F #30310F

square

#0F3121 #100F31 #310F1F #30310F

split-complementary

#0F3121 #310F30 #31100F

monochromatic

#071710 #071710 #0F3121 #1D6041 #2C8F60

Accessibility & contrast

On white

14.17

#0F3121 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#0F3121 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F3121

14.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F3121	#FFFFFF	#000000	##FFFFFF
##0F3121	1.00	14.17	1.48	14.17
#FFFFFF	14.17	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#302D20

Deuteranopia (green-blind)

#2C2A22

Tritanopia (blue-blind)

#03312D

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #0f3121;
/* rgb */ color: rgb(15, 49, 33);
/* oklch */ color: oklch(28.3% 0.050 160.2);

Tailwind

colors: {
  custom: {
    50: '#51695c',
    500: '#0f3121',
    950: '#000000',
  },
}

SCSS

$custom: #0f3121;
$custom-light: #51695c;
$custom-dark: #000000;

JSON

{
  "hex": "#0f3121",
  "rgb": {
    "r": 15,
    "g": 49,
    "b": 33
  },
  "hsl": {
    "h": 151.765,
    "s": 53.125,
    "l": 12.549
  },
  "oklch": {
    "l": 0.28278,
    "c": 0.0497,
    "h": 160.2
  },
  "luminance": 0.02408
}

Semantic roles & 50–950 ramp

primary

#0F3121

secondary

#6B314C

accent

#4B90DD

background

#F4F6F5

surface

#E7EBE9

border

#C3C6C5

text

#020604

muted

#787A79

Preview Lab

Preview with #0F3121

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

Preview Lab → · Contrast checker → · Palette generator →