#31D4AA#31D4AA

#31D4AA is a light, vivid teal. Relative luminance 0.506; OKLCH L 77.9% C 0.143 H 170.5°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#31D4AA
RGB	rgb(49, 212, 170)
HSL	hsl(165, 65%, 51%)
HSV	hsv(165, 77%, 83%)
CMYK	cmyk(76.9%, 0%, 19.8%, 16.9%)
CIE-LAB	lab(76.46, -50.47, 9.23)
CIE-LCH	lch(76.46, 51.31, 169.64°)
OKLab	oklab(77.92% -0.1409 0.0235)
OKLCH	oklch(77.92% 0.143 170.5)
XYZ	xyz(32.0619, 50.6383, 46.1068)
Luminance	0.5064 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31D4AA #D4315B

analogous

#31D458 #31D4AA #31ACD4

triadic

#31D4AA #AA31D4 #D4AA31

tetradic

#31D4AA #5831D4 #D4315B #ACD431

square

#31D4AA #5831D4 #D4315B #ACD431

split-complementary

#31D4AA #D431AC #D45831

monochromatic

#18735B #23A584 #31D4AA #64DFBF #96E9D4

Accessibility & contrast

On white

1.89

#31D4AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#31D4AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31D4AA

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31D4AA	#FFFFFF	#000000	##000000
##31D4AA	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC5A8

Deuteranopia (green-blind)

#B9B6AD

Tritanopia (blue-blind)

#00D6C8

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #31d4aa;
/* rgb */ color: rgb(49, 212, 170);
/* oklch */ color: oklch(77.9% 0.143 170.5);

Tailwind

colors: {
  custom: {
    50: '#83e2c3',
    500: '#31d4aa',
    950: '#000000',
  },
}

SCSS

$custom: #31d4aa;
$custom-light: #83e2c3;
$custom-dark: #000000;

JSON

{
  "hex": "#31d4aa",
  "rgb": {
    "r": 49,
    "g": 212,
    "b": 170
  },
  "hsl": {
    "h": 164.54,
    "s": 65.462,
    "l": 51.176
  },
  "oklch": {
    "l": 0.77918,
    "c": 0.1429,
    "h": 170.5
  },
  "luminance": 0.50642
}

Semantic roles & 50–950 ramp

primary

#31D4AA

secondary

#7B2E42

accent

#3F6BE8

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0C1512

muted

#7F8482

Preview Lab

Preview with #31D4AA

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

Preview Lab → · Contrast checker → · Palette generator →