#31BF85#31BF85

#31BF85 is a light, vivid teal. Relative luminance 0.396; OKLCH L 71.7% C 0.146 H 160.9°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#31BF85
RGB	rgb(49, 191, 133)
HSL	hsl(155, 59%, 47%)
HSV	hsv(155, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 30.4%, 25.1%)
CIE-LAB	lab(69.19, -50.59, 18.85)
CIE-LCH	lch(69.19, 53.99, 159.56°)
OKLab	oklab(71.68% -0.1379 0.0478)
OKLCH	oklch(71.68% 0.146 160.9)
XYZ	xyz(24.1285, 39.6052, 28.5587)
Luminance	0.3961 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BF85 #BF316B

analogous

#31BF3E #31BF85 #31B2BF

triadic

#31BF85 #8531BF #BF8531

tetradic

#31BF85 #3E31BF #BF316B #B2BF31

square

#31BF85 #3E31BF #BF316B #B2BF31

split-complementary

#31BF85 #BF31B2 #BF3E31

monochromatic

#185E41 #258E63 #31BF85 #59D4A2 #8AE1BD

Accessibility & contrast

On white

2.35

#31BF85 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#31BF85 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF85

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BF85	#FFFFFF	#000000	##000000
##31BF85	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCB082

Deuteranopia (green-blind)

#ABA489

Tritanopia (blue-blind)

#00BEB0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bf85;
/* rgb */ color: rgb(49, 191, 133);
/* oklch */ color: oklch(71.7% 0.146 160.9);

Tailwind

colors: {
  custom: {
    50: '#7ed3a8',
    500: '#31bf85',
    950: '#000000',
  },
}

SCSS

$custom: #31bf85;
$custom-light: #7ed3a8;
$custom-dark: #000000;

JSON

{
  "hex": "#31bf85",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 133
  },
  "hsl": {
    "h": 155.493,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71682,
    "c": 0.14592,
    "h": 160.9
  },
  "luminance": 0.39608
}

Semantic roles & 50–950 ramp

primary

#31BF85

secondary

#CB819F

accent

#4586E2

background

#F8FDFA

surface

#EFFAF4

border

#CAD3CE

text

#0B140F

muted

#7C837F

Preview Lab

Preview with #31BF85

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

Preview Lab → · Contrast checker → · Palette generator →