#31BF90#31BF90

#31BF90 is a light, vivid teal. Relative luminance 0.399; OKLCH L 71.9% C 0.137 H 165.7°. Best body text is #000000 at 8.99:1 contrast (WCAG AA passes).

Color values

HEX	#31BF90
RGB	rgb(49, 191, 144)
HSL	hsl(160, 59%, 47%)
HSV	hsv(160, 74%, 75%)
CMYK	cmyk(74.3%, 0%, 24.6%, 25.1%)
CIE-LAB	lab(69.42, -48.12, 13.24)
CIE-LCH	lch(69.42, 49.91, 164.62°)
OKLab	oklab(71.95% -0.1326 0.0338)
OKLCH	oklch(71.95% 0.137 165.7)
XYZ	xyz(24.9287, 39.9252, 32.7727)
Luminance	0.3993 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BF90 #BF3160

analogous

#31BF49 #31BF90 #31A7BF

triadic

#31BF90 #9031BF #BF9031

tetradic

#31BF90 #4931BF #BF3160 #A7BF31

square

#31BF90 #4931BF #BF3160 #A7BF31

split-complementary

#31BF90 #BF31A7 #BF4931

monochromatic

#185E47 #258E6B #31BF90 #59D4AB #8AE1C4

Accessibility & contrast

On white

2.34

#31BF90 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.99

#31BF90 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BF90

8.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BF90	#FFFFFF	#000000	##000000
##31BF90	1.00	2.34	8.99	8.99
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.99	21.00	1.00	1.00
##000000	8.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBB18D

Deuteranopia (green-blind)

#A9A493

Tritanopia (blue-blind)

#00BFB2

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #31bf90;
/* rgb */ color: rgb(49, 191, 144);
/* oklch */ color: oklch(71.9% 0.137 165.7);

Tailwind

colors: {
  custom: {
    50: '#7ed3b0',
    500: '#31bf90',
    950: '#000000',
  },
}

SCSS

$custom: #31bf90;
$custom-light: #7ed3b0;
$custom-dark: #000000;

JSON

{
  "hex": "#31bf90",
  "rgb": {
    "r": 49,
    "g": 191,
    "b": 144
  },
  "hsl": {
    "h": 160.141,
    "s": 59.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.71946,
    "c": 0.13688,
    "h": 165.7
  },
  "luminance": 0.39928
}

Semantic roles & 50–950 ramp

primary

#31BF90

secondary

#CB8199

accent

#4579E2

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0B1410

muted

#7C837F

Preview Lab

Preview with #31BF90

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

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