#31BD8A#31BD8A

#31BD8A is a light, vivid teal. Relative luminance 0.389; OKLCH L 71.3% C 0.139 H 163.6°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#31BD8A
RGB	rgb(49, 189, 138)
HSL	hsl(158, 59%, 47%)
HSV	hsv(158, 74%, 74%)
CMYK	cmyk(74.1%, 0%, 27%, 25.9%)
CIE-LAB	lab(68.66, -48.69, 15.43)
CIE-LCH	lch(68.66, 51.08, 162.41°)
OKLab	oklab(71.29% -0.1335 0.0393)
OKLCH	oklch(71.29% 0.139 163.6)
XYZ	xyz(24.0490, 38.8803, 30.2770)
Luminance	0.3888 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BD8A #BD3164

analogous

#31BD44 #31BD8A #31AABD

triadic

#31BD8A #8A31BD #BD8A31

tetradic

#31BD8A #4431BD #BD3164 #AABD31

square

#31BD8A #4431BD #BD3164 #AABD31

split-complementary

#31BD8A #BD31AA #BD4431

monochromatic

#185C43 #248C67 #31BD8A #58D4A6 #88E0C0

Accessibility & contrast

On white

2.39

#31BD8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#31BD8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BD8A

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BD8A	#FFFFFF	#000000	##000000
##31BD8A	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAAF87

Deuteranopia (green-blind)

#A8A28D

Tritanopia (blue-blind)

#00BDAF

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31bd8a;
/* rgb */ color: rgb(49, 189, 138);
/* oklch */ color: oklch(71.3% 0.139 163.6);

Tailwind

colors: {
  custom: {
    50: '#7ed2ac',
    500: '#31bd8a',
    950: '#000000',
  },
}

SCSS

$custom: #31bd8a;
$custom-light: #7ed2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#31bd8a",
  "rgb": {
    "r": 49,
    "g": 189,
    "b": 138
  },
  "hsl": {
    "h": 158.143,
    "s": 58.824,
    "l": 46.667
  },
  "oklch": {
    "l": 0.71286,
    "c": 0.13918,
    "h": 163.6
  },
  "luminance": 0.38883
}

Semantic roles & 50–950 ramp

primary

#31BD8A

secondary

#CA809B

accent

#467FE2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B1410

muted

#7C837F

Preview Lab

Preview with #31BD8A

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

Preview Lab → · Contrast checker → · Palette generator →