#31CA8A#31CA8A

#31CA8A is a light, vivid teal. Relative luminance 0.447; OKLCH L 74.6% C 0.156 H 160.0°. Best body text is #000000 at 9.95:1 contrast (WCAG AA passes).

Color values

HEX	#31CA8A
RGB	rgb(49, 202, 138)
HSL	hsl(155, 61%, 49%)
HSV	hsv(155, 76%, 79%)
CMYK	cmyk(75.7%, 0%, 31.7%, 20.8%)
CIE-LAB	lab(72.71, -53.81, 21.02)
CIE-LCH	lch(72.71, 57.77, 158.66°)
OKLab	oklab(74.61% -0.1463 0.0532)
OKLCH	oklch(74.61% 0.156 160)
XYZ	xyz(26.9718, 44.7258, 31.2513)
Luminance	0.4473 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CA8A #CA3171

analogous

#31CA3E #31CA8A #31BECA

triadic

#31CA8A #8A31CA #CA8A31

tetradic

#31CA8A #3E31CA #CA3171 #BECA31

square

#31CA8A #3E31CA #CA3171 #BECA31

split-complementary

#31CA8A #CA31BE #CA3E31

monochromatic

#196747 #259968 #31CA8A #60D8A6 #91E4C2

Accessibility & contrast

On white

2.11

#31CA8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.95

#31CA8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CA8A

9.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CA8A	#FFFFFF	#000000	##000000
##31CA8A	1.00	2.11	9.95	9.95
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.95	21.00	1.00	1.00
##000000	9.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BA86

Deuteranopia (green-blind)

#B5AD8E

Tritanopia (blue-blind)

#00C9B9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #31ca8a;
/* rgb */ color: rgb(49, 202, 138);
/* oklch */ color: oklch(74.6% 0.156 160.0);

Tailwind

colors: {
  custom: {
    50: '#80dbac',
    500: '#31ca8a',
    950: '#000000',
  },
}

SCSS

$custom: #31ca8a;
$custom-light: #80dbac;
$custom-dark: #000000;

JSON

{
  "hex": "#31ca8a",
  "rgb": {
    "r": 49,
    "g": 202,
    "b": 138
  },
  "hsl": {
    "h": 154.902,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74614,
    "c": 0.15565,
    "h": 160
  },
  "luminance": 0.44729
}

Semantic roles & 50–950 ramp

primary

#31CA8A

secondary

#CF88A6

accent

#4487E4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #31CA8A

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

Preview Lab → · Contrast checker → · Palette generator →