#31CAAB#31CAAB

#31CAAB is a light, vivid teal. Relative luminance 0.458; OKLCH L 75.4% C 0.131 H 175.3°. Best body text is #000000 at 10.17:1 contrast (WCAG AA passes).

Color values

HEX	#31CAAB
RGB	rgb(49, 202, 171)
HSL	hsl(168, 61%, 49%)
HSV	hsv(168, 76%, 79%)
CMYK	cmyk(75.7%, 0%, 15.3%, 20.8%)
CIE-LAB	lab(73.44, -46.07, 4.35)
CIE-LCH	lch(73.44, 46.28, 174.61°)
OKLab	oklab(75.45% -0.1308 0.0108)
OKLCH	oklch(75.45% 0.131 175.3)
XYZ	xyz(29.7341, 45.8307, 45.7993)
Luminance	0.4583 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CAAB #CA3150

analogous

#31CA5F #31CAAB #319DCA

triadic

#31CAAB #AB31CA #CAAB31

tetradic

#31CAAB #5F31CA #CA3150 #9DCA31

square

#31CAAB #5F31CA #CA3150 #9DCA31

split-complementary

#31CAAB #CA319D #CA5F31

monochromatic

#196758 #259981 #31CAAB #60D8C0 #91E4D3

Accessibility & contrast

On white

2.07

#31CAAB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.17

#31CAAB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CAAB

10.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CAAB	#FFFFFF	#000000	##000000
##31CAAB	1.00	2.07	10.17	10.17
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.17	21.00	1.00	1.00
##000000	10.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3BDAA

Deuteranopia (green-blind)

#AFAEAD

Tritanopia (blue-blind)

#00CDC1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #31caab;
/* rgb */ color: rgb(49, 202, 171);
/* oklch */ color: oklch(75.4% 0.131 175.3);

Tailwind

colors: {
  custom: {
    50: '#81dbc4',
    500: '#31caab',
    950: '#000000',
  },
}

SCSS

$custom: #31caab;
$custom-light: #81dbc4;
$custom-dark: #000000;

JSON

{
  "hex": "#31caab",
  "rgb": {
    "r": 49,
    "g": 202,
    "b": 171
  },
  "hsl": {
    "h": 167.843,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.75449,
    "c": 0.13123,
    "h": 175.3
  },
  "luminance": 0.45834
}

Semantic roles & 50–950 ramp

primary

#31CAAB

secondary

#CF8896

accent

#4464E4

background

#F8FDFC

surface

#F0FBF8

border

#CBD4D1

text

#0C1512

muted

#7D8381

Preview Lab

Preview with #31CAAB

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

Preview Lab → · Contrast checker → · Palette generator →