#0F5354#0F5354

#0F5354 is a dark, moderate teal. Relative luminance 0.069; OKLCH L 40.3% C 0.063 H 196.5°. Best body text is #FFFFFF at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#0F5354
RGB	rgb(15, 83, 84)
HSL	hsl(181, 70%, 19%)
HSV	hsv(181, 82%, 33%)
CMYK	cmyk(82.1%, 1.2%, 0%, 67.1%)
CIE-LAB	lab(31.64, -19.39, -6.46)
CIE-LCH	lch(31.64, 20.44, 198.42°)
OKLab	oklab(40.34% -0.0608 -0.0179)
OKLCH	oklch(40.34% 0.063 196.5)
XYZ	xyz(4.8898, 6.9276, 9.4652)
Luminance	0.0693 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5354 #54100F

analogous

#0F5433 #0F5354 #0F3154

triadic

#0F5354 #540F53 #53540F

tetradic

#0F5354 #330F54 #54100F #31540F

square

#0F5354 #330F54 #54100F #31540F

split-complementary

#0F5354 #540F31 #54330F

monochromatic

#051A1A #062020 #0F5354 #188688 #22BABC

Accessibility & contrast

On white

8.80

#0F5354 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#0F5354 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5354

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5354	#FFFFFF	#000000	##FFFFFF
##0F5354	1.00	8.80	2.39	8.80
#FFFFFF	8.80	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4F54

Deuteranopia (green-blind)

#434754

Tritanopia (blue-blind)

#005653

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #0f5354;
/* rgb */ color: rgb(15, 83, 84);
/* oklch */ color: oklch(40.3% 0.063 196.5);

Tailwind

colors: {
  custom: {
    50: '#5c8384',
    500: '#0f5354',
    950: '#000000',
  },
}

SCSS

$custom: #0f5354;
$custom-light: #5c8384;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5354",
  "rgb": {
    "r": 15,
    "g": 83,
    "b": 84
  },
  "hsl": {
    "h": 180.87,
    "s": 69.697,
    "l": 19.412
  },
  "oklch": {
    "l": 0.40341,
    "c": 0.06338,
    "h": 196.5
  },
  "luminance": 0.06928
}

Semantic roles & 50–950 ramp

primary

#0F5354

secondary

#8E3231

accent

#3E3BED

background

#F5F8F8

surface

#E9EFEF

border

#C5CACA

text

#050A0A

muted

#797C7C

Preview Lab

Preview with #0F5354

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

Preview Lab → · Contrast checker → · Palette generator →