#31BF89#31BF89

#31BF89 is a light, vivid teal. Relative luminance 0.397; OKLCH L 71.8% C 0.143 H 162.5°. Best body text is #000000 at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#31BF89
RGB	rgb(49, 191, 137)
HSL	hsl(157, 59%, 47%)
HSV	hsv(157, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 28.3%, 25.1%)
CIE-LAB	lab(69.27, -49.72, 16.81)
CIE-LCH	lch(69.27, 52.48, 161.32°)
OKLab	oklab(71.78% -0.136 0.0428)
OKLCH	oklch(71.78% 0.143 162.5)
XYZ	xyz(24.4101, 39.7178, 30.0419)
Luminance	0.3972 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BF89 #BF3167

analogous

#31BF42 #31BF89 #31AEBF

triadic

#31BF89 #8931BF #BF8931

tetradic

#31BF89 #4231BF #BF3167 #AEBF31

square

#31BF89 #4231BF #BF3167 #AEBF31

split-complementary

#31BF89 #BF31AE #BF4231

monochromatic

#185E43 #258E66 #31BF89 #59D4A5 #8AE1C0

Accessibility & contrast

On white

2.35

#31BF89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.94

#31BF89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF89

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BF89	#FFFFFF	#000000	##000000
##31BF89	1.00	2.35	8.94	8.94
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.94	21.00	1.00	1.00
##000000	8.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB186

Deuteranopia (green-blind)

#AAA48D

Tritanopia (blue-blind)

#00BFB0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bf89;
/* rgb */ color: rgb(49, 191, 137);
/* oklch */ color: oklch(71.8% 0.143 162.5);

Tailwind

colors: {
  custom: {
    50: '#7ed3ab',
    500: '#31bf89',
    950: '#000000',
  },
}

SCSS

$custom: #31bf89;
$custom-light: #7ed3ab;
$custom-dark: #000000;

JSON

{
  "hex": "#31bf89",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 137
  },
  "hsl": {
    "h": 157.183,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71775,
    "c": 0.14253,
    "h": 162.5
  },
  "luminance": 0.39721
}

Semantic roles & 50–950 ramp

primary

#31BF89

secondary

#CB819D

accent

#4581E2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B1410

muted

#7C837F

Preview Lab

Preview with #31BF89

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

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