#31CA88#31CA88

#31CA88 is a light, vivid teal. Relative luminance 0.447; OKLCH L 74.6% C 0.157 H 159.3°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#31CA88
RGB	rgb(49, 202, 136)
HSL	hsl(154, 61%, 49%)
HSV	hsv(154, 76%, 79%)
CMYK	cmyk(75.7%, 0%, 32.7%, 20.8%)
CIE-LAB	lab(72.67, -54.23, 22.03)
CIE-LCH	lch(72.67, 58.53, 157.89°)
OKLab	oklab(74.57% -0.1472 0.0557)
OKLCH	oklch(74.57% 0.157 159.3)
XYZ	xyz(26.8283, 44.6684, 30.4957)
Luminance	0.4467 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CA88 #CA3173

analogous

#31CA3C #31CA88 #31C0CA

triadic

#31CA88 #8831CA #CA8831

tetradic

#31CA88 #3C31CA #CA3173 #C0CA31

square

#31CA88 #3C31CA #CA3173 #C0CA31

split-complementary

#31CA88 #CA31C0 #CA3C31

monochromatic

#196746 #259967 #31CA88 #60D8A4 #91E4C0

Accessibility & contrast

On white

2.11

#31CA88 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#31CA88 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CA88

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CA88	#FFFFFF	#000000	##000000
##31CA88	1.00	2.11	9.93	9.93
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BA84

Deuteranopia (green-blind)

#B5AD8C

Tritanopia (blue-blind)

#00C9B9

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #31ca88;
/* rgb */ color: rgb(49, 202, 136);
/* oklch */ color: oklch(74.6% 0.157 159.3);

Tailwind

colors: {
  custom: {
    50: '#80dbab',
    500: '#31ca88',
    950: '#000000',
  },
}

SCSS

$custom: #31ca88;
$custom-light: #80dbab;
$custom-dark: #000000;

JSON

{
  "hex": "#31ca88",
  "rgb": {
    "r": 49,
    "g": 202,
    "b": 136
  },
  "hsl": {
    "h": 154.118,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.74571,
    "c": 0.15737,
    "h": 159.3
  },
  "luminance": 0.44672
}

Semantic roles & 50–950 ramp

primary

#31CA88

secondary

#CF88A7

accent

#4489E4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #31CA88

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

Preview Lab → · Contrast checker → · Palette generator →