#0F5E58#0F5E58

#0F5E58 is a dark, moderate teal. Relative luminance 0.088; OKLCH L 43.6% C 0.072 H 187.0°. Best body text is #FFFFFF at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#0F5E58
RGB	rgb(15, 94, 88)
HSL	hsl(175, 72%, 21%)
HSV	hsv(175, 84%, 37%)
CMYK	cmyk(84%, 0%, 6.4%, 63.1%)
CIE-LAB	lab(35.62, -23.84, -3.06)
CIE-LCH	lch(35.62, 24.04, 187.31°)
OKLab	oklab(43.62% -0.071 -0.0087)
OKLCH	oklch(43.62% 0.072 187)
XYZ	xyz(5.9603, 8.8108, 10.6171)
Luminance	0.0881 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5E58 #5E0F15

analogous

#0F5E31 #0F5E58 #0F3D5E

triadic

#0F5E58 #580F5E #5E580F

tetradic

#0F5E58 #310F5E #5E0F15 #3D5E0F

square

#0F5E58 #310F5E #5E0F15 #3D5E0F

split-complementary

#0F5E58 #5E0F3D #5E310F

monochromatic

#041A19 #072927 #0F5E58 #179389 #20C8BB

Accessibility & contrast

On white

7.60

#0F5E58 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.76

#0F5E58 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5E58

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5E58	#FFFFFF	#000000	##FFFFFF
##0F5E58	1.00	7.60	2.76	7.60
#FFFFFF	7.60	1.00	21.00	1.00
#000000	2.76	21.00	1.00	21.00
##FFFFFF	7.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#585858

Deuteranopia (green-blind)

#4E5059

Tritanopia (blue-blind)

#00605C

Achromatopsia (no color)

#545454

Design tokens & code

CSS

--color: #0f5e58;
/* rgb */ color: rgb(15, 94, 88);
/* oklch */ color: oklch(43.6% 0.072 187.0);

Tailwind

colors: {
  custom: {
    50: '#5e8c87',
    500: '#0f5e58',
    950: '#000000',
  },
}

SCSS

$custom: #0f5e58;
$custom-light: #5e8c87;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5e58",
  "rgb": {
    "r": 15,
    "g": 94,
    "b": 88
  },
  "hsl": {
    "h": 175.443,
    "s": 72.477,
    "l": 21.373
  },
  "oklch": {
    "l": 0.43622,
    "c": 0.07154,
    "h": 187
  },
  "luminance": 0.08812
}

Semantic roles & 50–950 ramp

primary

#0F5E58

secondary

#973139

accent

#3946EF

background

#F5F8F8

surface

#EAF0EF

border

#C6CBCA

text

#050C0B

muted

#797D7C

Preview Lab

Preview with #0F5E58

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

Preview Lab → · Contrast checker → · Palette generator →