#0F5D54#0F5D54

#0F5D54 is a dark, moderate teal. Relative luminance 0.086; OKLCH L 43.2% C 0.072 H 183.0°. Best body text is #FFFFFF at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#0F5D54
RGB	rgb(15, 93, 84)
HSL	hsl(173, 72%, 21%)
HSV	hsv(173, 84%, 36%)
CMYK	cmyk(83.9%, 0%, 9.7%, 63.5%)
CIE-LAB	lab(35.14, -24.61, -1.27)
CIE-LCH	lch(35.14, 24.64, 182.95°)
OKLab	oklab(43.19% -0.072 -0.0038)
OKLCH	oklch(43.19% 0.072 183)
XYZ	xyz(5.7108, 8.5696, 9.7389)
Luminance	0.0857 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5D54 #5D0F18

analogous

#0F5D2D #0F5D54 #0F3F5D

triadic

#0F5D54 #540F5D #5D540F

tetradic

#0F5D54 #2D0F5D #5D0F18 #3F5D0F

square

#0F5D54 #2D0F5D #5D0F18 #3F5D0F

split-complementary

#0F5D54 #5D0F3F #5D2D0F

monochromatic

#041A18 #062824 #0F5D54 #179284 #20C6B3

Accessibility & contrast

On white

7.74

#0F5D54 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#0F5D54 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5D54

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5D54	#FFFFFF	#000000	##FFFFFF
##0F5D54	1.00	7.74	2.71	7.74
#FFFFFF	7.74	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585754

Deuteranopia (green-blind)

#4E4F55

Tritanopia (blue-blind)

#005F5A

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #0f5d54;
/* rgb */ color: rgb(15, 93, 84);
/* oklch */ color: oklch(43.2% 0.072 183.0);

Tailwind

colors: {
  custom: {
    50: '#5e8b84',
    500: '#0f5d54',
    950: '#000000',
  },
}

SCSS

$custom: #0f5d54;
$custom-light: #5e8b84;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5d54",
  "rgb": {
    "r": 15,
    "g": 93,
    "b": 84
  },
  "hsl": {
    "h": 173.077,
    "s": 72.222,
    "l": 21.176
  },
  "oklch": {
    "l": 0.43192,
    "c": 0.07208,
    "h": 183
  },
  "luminance": 0.0857
}

Semantic roles & 50–950 ramp

primary

#0F5D54

secondary

#96313D

accent

#394EEF

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0A

muted

#797D7C

Preview Lab

Preview with #0F5D54

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

Preview Lab → · Contrast checker → · Palette generator →