#5FB1B3#5FB1B3

#5FB1B3 is a light, moderate teal. Relative luminance 0.371; OKLCH L 71.0% C 0.080 H 197.6°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#5FB1B3
RGB	rgb(95, 177, 179)
HSL	hsl(181, 36%, 54%)
HSV	hsv(181, 47%, 70%)
CMYK	cmyk(46.9%, 1.1%, 0%, 29.8%)
CIE-LAB	lab(67.37, -24.42, -8.78)
CIE-LCH	lch(67.37, 25.95, 199.78°)
OKLab	oklab(70.95% -0.0765 -0.0242)
OKLCH	oklch(70.95% 0.08 197.6)
XYZ	xyz(28.5749, 37.1295, 48.3000)
Luminance	0.3713 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FB1B3 #B3615F

analogous

#5FB38B #5FB1B3 #5F87B3

triadic

#5FB1B3 #B35FB1 #B1B35F

tetradic

#5FB1B3 #8B5FB3 #B3615F #87B35F

square

#5FB1B3 #8B5FB3 #B3615F #87B35F

split-complementary

#5FB1B3 #B35F87 #B38B5F

monochromatic

#316567 #458E90 #5FB1B3 #88C5C7 #B2D9DA

Accessibility & contrast

On white

2.49

#5FB1B3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#5FB1B3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FB1B3

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FB1B3	#FFFFFF	#000000	##000000
##5FB1B3	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7AAB3

Deuteranopia (green-blind)

#999FB4

Tritanopia (blue-blind)

#30B6B1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #5fb1b3;
/* rgb */ color: rgb(95, 177, 179);
/* oklch */ color: oklch(71.0% 0.080 197.6);

Tailwind

colors: {
  custom: {
    50: '#92c8c9',
    500: '#5fb1b3',
    950: '#000000',
  },
}

SCSS

$custom: #5fb1b3;
$custom-light: #92c8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#5fb1b3",
  "rgb": {
    "r": 95,
    "g": 177,
    "b": 179
  },
  "hsl": {
    "h": 181.429,
    "s": 35.593,
    "l": 53.725
  },
  "oklch": {
    "l": 0.70953,
    "c": 0.08024,
    "h": 197.6
  },
  "luminance": 0.37132
}

Semantic roles & 50–950 ramp

primary

#5FB1B3

secondary

#C9A6A5

accent

#5F5CCC

background

#F9FCFC

surface

#F2F8F8

border

#CCD1D1

text

#0D1313

muted

#7E8282

Preview Lab

Preview with #5FB1B3

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

Preview Lab → · Contrast checker → · Palette generator →