#31BF8D#31BF8D

#31BF8D is a light, vivid teal. Relative luminance 0.398; OKLCH L 71.9% C 0.139 H 164.3°. Best body text is #000000 at 8.97:1 contrast (WCAG AA passes).

Color values

HEX	#31BF8D
RGB	rgb(49, 191, 141)
HSL	hsl(159, 59%, 47%)
HSV	hsv(159, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 26.2%, 25.1%)
CIE-LAB	lab(69.35, -48.81, 14.77)
CIE-LCH	lch(69.35, 51.00, 163.17°)
OKLab	oklab(71.87% -0.1341 0.0377)
OKLCH	oklch(71.87% 0.139 164.3)
XYZ	xyz(24.7024, 39.8347, 31.5811)
Luminance	0.3984 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BF8D #BF3163

analogous

#31BF46 #31BF8D #31AABF

triadic

#31BF8D #8D31BF #BF8D31

tetradic

#31BF8D #4631BF #BF3163 #AABF31

square

#31BF8D #4631BF #BF3163 #AABF31

split-complementary

#31BF8D #BF31AA #BF4631

monochromatic

#185E45 #258E69 #31BF8D #59D4A9 #8AE1C2

Accessibility & contrast

On white

2.34

#31BF8D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.97

#31BF8D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF8D

8.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BF8D	#FFFFFF	#000000	##000000
##31BF8D	1.00	2.34	8.97	8.97
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.97	21.00	1.00	1.00
##000000	8.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB18A

Deuteranopia (green-blind)

#A9A490

Tritanopia (blue-blind)

#00BFB1

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bf8d;
/* rgb */ color: rgb(49, 191, 141);
/* oklch */ color: oklch(71.9% 0.139 164.3);

Tailwind

colors: {
  custom: {
    50: '#7ed3ae',
    500: '#31bf8d',
    950: '#000000',
  },
}

SCSS

$custom: #31bf8d;
$custom-light: #7ed3ae;
$custom-dark: #000000;

JSON

{
  "hex": "#31bf8d",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 141
  },
  "hsl": {
    "h": 158.873,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71872,
    "c": 0.13925,
    "h": 164.3
  },
  "luminance": 0.39838
}

Semantic roles & 50–950 ramp

primary

#31BF8D

secondary

#CB819B

accent

#457DE2

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0B1410

muted

#7C837F

Preview Lab

Preview with #31BF8D

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

Preview Lab → · Contrast checker → · Palette generator →