#0F5D5E#0F5D5E

#0F5D5E is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.6% C 0.070 H 196.3°. Best body text is #FFFFFF at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#0F5D5E
RGB	rgb(15, 93, 94)
HSL	hsl(181, 72%, 21%)
HSV	hsv(181, 84%, 37%)
CMYK	cmyk(84%, 1.1%, 0%, 63.1%)
CIE-LAB	lab(35.47, -21.35, -7.01)
CIE-LCH	lch(35.47, 22.47, 198.18°)
OKLab	oklab(43.57% -0.0669 -0.0195)
OKLCH	oklch(43.57% 0.07 196.3)
XYZ	xyz(6.1308, 8.7376, 11.9509)
Luminance	0.0874 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5D5E #5E100F

analogous

#0F5E38 #0F5D5E #0F365E

triadic

#0F5D5E #5E0F5D #5D5E0F

tetradic

#0F5D5E #380F5E #5E100F #365E0F

square

#0F5D5E #380F5E #5E100F #365E0F

split-complementary

#0F5D5E #5E0F36 #5E380F

monochromatic

#041A1A #072929 #0F5D5E #179193 #20C5C8

Accessibility & contrast

On white

7.64

#0F5D5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.75

#0F5D5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5D5E

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5D5E	#FFFFFF	#000000	##FFFFFF
##0F5D5E	1.00	7.64	2.75	7.64
#FFFFFF	7.64	1.00	21.00	1.00
#000000	2.75	21.00	1.00	21.00
##FFFFFF	7.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#56585E

Deuteranopia (green-blind)

#4B505E

Tritanopia (blue-blind)

#00605D

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #0f5d5e;
/* rgb */ color: rgb(15, 93, 94);
/* oklch */ color: oklch(43.6% 0.070 196.3);

Tailwind

colors: {
  custom: {
    50: '#5f8b8b',
    500: '#0f5d5e',
    950: '#000000',
  },
}

SCSS

$custom: #0f5d5e;
$custom-light: #5f8b8b;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5d5e",
  "rgb": {
    "r": 15,
    "g": 93,
    "b": 94
  },
  "hsl": {
    "h": 180.759,
    "s": 72.477,
    "l": 21.373
  },
  "oklch": {
    "l": 0.43572,
    "c": 0.06966,
    "h": 196.3
  },
  "luminance": 0.08738
}

Semantic roles & 50–950 ramp

primary

#0F5D5E

secondary

#973331

accent

#3B39EF

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#050C0C

muted

#7A7D7D

Preview Lab

Preview with #0F5D5E

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

Preview Lab → · Contrast checker → · Palette generator →