#0F5142#0F5142

#0F5142 is a dark, moderate teal. Relative luminance 0.064; OKLCH L 39.1% C 0.068 H 173.4°. Best body text is #FFFFFF at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#0F5142
RGB	rgb(15, 81, 66)
HSL	hsl(166, 69%, 19%)
HSV	hsv(166, 81%, 32%)
CMYK	cmyk(81.5%, 0%, 18.5%, 68.2%)
CIE-LAB	lab(30.35, -24.11, 3.11)
CIE-LCH	lch(30.35, 24.31, 172.66°)
OKLab	oklab(39.1% -0.068 0.0078)
OKLCH	oklch(39.1% 0.068 173.4)
XYZ	xyz(4.1223, 6.3793, 6.1673)
Luminance	0.0638 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5142 #510F1E

analogous

#0F5121 #0F5142 #0F3F51

triadic

#0F5142 #420F51 #51420F

tetradic

#0F5142 #210F51 #510F1E #3F510F

square

#0F5142 #210F51 #510F1E #3F510F

split-complementary

#0F5142 #510F3F #51210F

monochromatic

#051A15 #051D18 #0F5142 #19856C #22B896

Accessibility & contrast

On white

9.23

#0F5142 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.28

#0F5142 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5142

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5142	#FFFFFF	#000000	##FFFFFF
##0F5142	1.00	9.23	2.28	9.23
#FFFFFF	9.23	1.00	21.00	1.00
#000000	2.28	21.00	1.00	21.00
##FFFFFF	9.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4B41

Deuteranopia (green-blind)

#454543

Tritanopia (blue-blind)

#00524D

Achromatopsia (no color)

#474747

Design tokens & code

CSS

--color: #0f5142;
/* rgb */ color: rgb(15, 81, 66);
/* oklch */ color: oklch(39.1% 0.068 173.4);

Tailwind

colors: {
  custom: {
    50: '#5a8276',
    500: '#0f5142',
    950: '#000000',
  },
}

SCSS

$custom: #0f5142;
$custom-light: #5a8276;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5142",
  "rgb": {
    "r": 15,
    "g": 81,
    "b": 66
  },
  "hsl": {
    "h": 166.364,
    "s": 68.75,
    "l": 18.824
  },
  "oklch": {
    "l": 0.39096,
    "c": 0.06848,
    "h": 173.4
  },
  "luminance": 0.0638
}

Semantic roles & 50–950 ramp

primary

#0F5142

secondary

#8B3145

accent

#3C64EC

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#040A08

muted

#797C7B

Preview Lab

Preview with #0F5142

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

Preview Lab → · Contrast checker → · Palette generator →