#0F5452#0F5452

#0F5452 is a dark, moderate teal. Relative luminance 0.071; OKLCH L 40.5% C 0.064 H 191.9°. Best body text is #FFFFFF at 8.71:1 contrast (WCAG AA passes).

Color values

HEX	#0F5452
RGB	rgb(15, 84, 82)
HSL	hsl(178, 70%, 19%)
HSV	hsv(178, 82%, 33%)
CMYK	cmyk(82.1%, 0%, 2.4%, 67.1%)
CIE-LAB	lab(31.92, -20.60, -4.77)
CIE-LCH	lch(31.92, 21.15, 193.03°)
OKLab	oklab(40.55% -0.0629 -0.0133)
OKLCH	oklch(40.55% 0.064 191.9)
XYZ	xyz(4.8896, 7.0508, 9.0842)
Luminance	0.0705 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5452 #540F11

analogous

#0F5430 #0F5452 #0F3454

triadic

#0F5452 #520F54 #54520F

tetradic

#0F5452 #300F54 #540F11 #34540F

square

#0F5452 #300F54 #540F11 #34540F

split-complementary

#0F5452 #540F34 #54300F

monochromatic

#051A19 #06201F #0F5452 #188885 #22BCB7

Accessibility & contrast

On white

8.71

#0F5452 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.41

#0F5452 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5452

8.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5452	#FFFFFF	#000000	##FFFFFF
##0F5452	1.00	8.71	2.41	8.71
#FFFFFF	8.71	1.00	21.00	1.00
#000000	2.41	21.00	1.00	21.00
##FFFFFF	8.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4F52

Deuteranopia (green-blind)

#454853

Tritanopia (blue-blind)

#005753

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #0f5452;
/* rgb */ color: rgb(15, 84, 82);
/* oklch */ color: oklch(40.5% 0.064 191.9);

Tailwind

colors: {
  custom: {
    50: '#5c8482',
    500: '#0f5452',
    950: '#000000',
  },
}

SCSS

$custom: #0f5452;
$custom-light: #5c8482;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5452",
  "rgb": {
    "r": 15,
    "g": 84,
    "b": 82
  },
  "hsl": {
    "h": 178.261,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40546,
    "c": 0.06433,
    "h": 191.9
  },
  "luminance": 0.07051
}

Semantic roles & 50–950 ramp

primary

#0F5452

secondary

#8E3134

accent

#3B40ED

background

#F5F8F7

surface

#E9EFEE

border

#C5CAC9

text

#050B0A

muted

#797C7C

Preview Lab

Preview with #0F5452

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

Preview Lab → · Contrast checker → · Palette generator →