#31C887#31C887

#31C887 is a light, vivid teal. Relative luminance 0.437; OKLCH L 74.0% C 0.156 H 159.4°. Best body text is #000000 at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#31C887
RGB	rgb(49, 200, 135)
HSL	hsl(154, 61%, 49%)
HSV	hsv(154, 76%, 78%)
CMYK	cmyk(75.5%, 0%, 32.5%, 21.6%)
CIE-LAB	lab(72.03, -53.67, 21.69)
CIE-LCH	lch(72.03, 57.88, 158.00°)
OKLab	oklab(74.04% -0.1457 0.0548)
OKLCH	oklch(74.04% 0.156 159.4)
XYZ	xyz(26.2914, 43.7076, 29.9678)
Luminance	0.4371 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C887 #C83172

analogous

#31C83B #31C887 #31BEC8

triadic

#31C887 #8731C8 #C88731

tetradic

#31C887 #3B31C8 #C83172 #BEC831

square

#31C887 #3B31C8 #C83172 #BEC831

split-complementary

#31C887 #C831BE #C83B31

monochromatic

#196645 #259766 #31C887 #5FD8A4 #90E4C0

Accessibility & contrast

On white

2.16

#31C887 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.74

#31C887 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C887

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C887	#FFFFFF	#000000	##000000
##31C887	1.00	2.16	9.74	9.74
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.74	21.00	1.00	1.00
##000000	9.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B883

Deuteranopia (green-blind)

#B3AB8B

Tritanopia (blue-blind)

#00C7B7

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #31c887;
/* rgb */ color: rgb(49, 200, 135);
/* oklch */ color: oklch(74.0% 0.156 159.4);

Tailwind

colors: {
  custom: {
    50: '#80daaa',
    500: '#31c887',
    950: '#000000',
  },
}

SCSS

$custom: #31c887;
$custom-light: #80daaa;
$custom-dark: #000000;

JSON

{
  "hex": "#31c887",
  "rgb": {
    "r": 49,
    "g": 200,
    "b": 135
  },
  "hsl": {
    "h": 154.172,
    "s": 60.643,
    "l": 48.824
  },
  "oklch": {
    "l": 0.74037,
    "c": 0.15569,
    "h": 159.4
  },
  "luminance": 0.43711
}

Semantic roles & 50–950 ramp

primary

#31C887

secondary

#CE86A5

accent

#4489E4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #31C887

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

Preview Lab → · Contrast checker → · Palette generator →