#31BBAD#31BBAD

#31BBAD is a light, moderate teal. Relative luminance 0.392; OKLCH L 71.8% C 0.115 H 184.8°. Best body text is #000000 at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#31BBAD
RGB	rgb(49, 187, 173)
HSL	hsl(174, 58%, 46%)
HSV	hsv(174, 74%, 73%)
CMYK	cmyk(73.8%, 0%, 7.5%, 26.7%)
CIE-LAB	lab(68.90, -39.00, -3.36)
CIE-LCH	lch(68.90, 39.14, 184.92°)
OKLab	oklab(71.76% -0.115 -0.0097)
OKLCH	oklch(71.76% 0.115 184.8)
XYZ	xyz(26.5761, 39.2075, 45.6942)
Luminance	0.3921 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BBAD #BB313F

analogous

#31BB68 #31BBAD #3184BB

triadic

#31BBAD #AD31BB #BBAD31

tetradic

#31BBAD #6831BB #BB313F #84BB31

square

#31BBAD #6831BB #BB313F #84BB31

split-complementary

#31BBAD #BB3184 #BB6831

monochromatic

#185A53 #248B80 #31BBAD #56D3C6 #87E0D7

Accessibility & contrast

On white

2.37

#31BBAD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.84

#31BBAD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BBAD

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BBAD	#FFFFFF	#000000	##000000
##31BBAD	1.00	2.37	8.84	8.84
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.84	21.00	1.00	1.00
##000000	8.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B0AD

Deuteranopia (green-blind)

#9EA2AE

Tritanopia (blue-blind)

#00BFB7

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #31bbad;
/* rgb */ color: rgb(49, 187, 173);
/* oklch */ color: oklch(71.8% 0.115 184.8);

Tailwind

colors: {
  custom: {
    50: '#7fd0c5',
    500: '#31bbad',
    950: '#000000',
  },
}

SCSS

$custom: #31bbad;
$custom-light: #7fd0c5;
$custom-dark: #000000;

JSON

{
  "hex": "#31bbad",
  "rgb": {
    "r": 49,
    "g": 187,
    "b": 173
  },
  "hsl": {
    "h": 173.913,
    "s": 58.475,
    "l": 46.275
  },
  "oklch": {
    "l": 0.71763,
    "c": 0.11546,
    "h": 184.8
  },
  "luminance": 0.39211
}

Semantic roles & 50–950 ramp

primary

#31BBAD

secondary

#C97F86

accent

#4656E2

background

#F8FCFC

surface

#F0F9F8

border

#CBD2D1

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #31BBAD

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

Preview Lab → · Contrast checker → · Palette generator →