#0F5251#0F5251

#0F5251 is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.9% C 0.063 H 193.4°. Best body text is #FFFFFF at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#0F5251
RGB	rgb(15, 82, 81)
HSL	hsl(179, 69%, 19%)
HSV	hsv(179, 82%, 32%)
CMYK	cmyk(81.7%, 0%, 1.2%, 67.8%)
CIE-LAB	lab(31.18, -19.87, -5.23)
CIE-LCH	lch(31.18, 20.55, 194.75°)
OKLab	oklab(39.93% -0.0612 -0.0146)
OKLCH	oklch(39.93% 0.063 193.4)
XYZ	xyz(4.6988, 6.7297, 8.8343)
Luminance	0.0673 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5251 #520F10

analogous

#0F5230 #0F5251 #0F3252

triadic

#0F5251 #510F52 #52510F

tetradic

#0F5251 #300F52 #520F10 #32520F

square

#0F5251 #300F52 #520F10 #32520F

split-complementary

#0F5251 #520F32 #52300F

monochromatic

#051A1A #061E1E #0F5251 #188684 #22B9B7

Accessibility & contrast

On white

8.95

#0F5251 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#0F5251 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5251

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5251	#FFFFFF	#000000	##FFFFFF
##0F5251	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)

#4C4D51

Deuteranopia (green-blind)

#434651

Tritanopia (blue-blind)

#005552

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #0f5251;
/* rgb */ color: rgb(15, 82, 81);
/* oklch */ color: oklch(39.9% 0.063 193.4);

Tailwind

colors: {
  custom: {
    50: '#5b8381',
    500: '#0f5251',
    950: '#000000',
  },
}

SCSS

$custom: #0f5251;
$custom-light: #5b8381;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5251",
  "rgb": {
    "r": 15,
    "g": 82,
    "b": 81
  },
  "hsl": {
    "h": 179.104,
    "s": 69.072,
    "l": 19.02
  },
  "oklch": {
    "l": 0.39934,
    "c": 0.06289,
    "h": 193.4
  },
  "luminance": 0.0673
}

Semantic roles & 50–950 ramp

primary

#0F5251

secondary

#8C3132

accent

#3C3FEC

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #0F5251

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

Preview Lab → · Contrast checker → · Palette generator →