#31C783#31C783

#31C783 is a light, vivid teal. Relative luminance 0.431; OKLCH L 73.7% C 0.158 H 158.2°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#31C783
RGB	rgb(49, 199, 131)
HSL	hsl(153, 60%, 49%)
HSV	hsv(153, 75%, 78%)
CMYK	cmyk(75.4%, 0%, 34.2%, 22%)
CIE-LAB	lab(71.65, -54.11, 23.28)
CIE-LCH	lch(71.65, 58.91, 156.73°)
OKLab	oklab(73.69% -0.1466 0.0587)
OKLCH	oklch(73.69% 0.158 158.2)
XYZ	xyz(25.7842, 43.1354, 28.4354)
Luminance	0.4314 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C783 #C73175

analogous

#31C738 #31C783 #31C0C7

triadic

#31C783 #8331C7 #C78331

tetradic

#31C783 #3831C7 #C73175 #C0C731

square

#31C783 #3831C7 #C73175 #C0C731

split-complementary

#31C783 #C731C0 #C73831

monochromatic

#196542 #259663 #31C783 #5ED7A0 #8FE3BD

Accessibility & contrast

On white

2.18

#31C783 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#31C783 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C783

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C783	#FFFFFF	#000000	##000000
##31C783	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5B77F

Deuteranopia (green-blind)

#B3AA87

Tritanopia (blue-blind)

#00C6B5

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #31c783;
/* rgb */ color: rgb(49, 199, 131);
/* oklch */ color: oklch(73.7% 0.158 158.2);

Tailwind

colors: {
  custom: {
    50: '#7fd9a7',
    500: '#31c783',
    950: '#000000',
  },
}

SCSS

$custom: #31c783;
$custom-light: #7fd9a7;
$custom-dark: #000000;

JSON

{
  "hex": "#31c783",
  "rgb": {
    "r": 49,
    "g": 199,
    "b": 131
  },
  "hsl": {
    "h": 152.8,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.73695,
    "c": 0.15792,
    "h": 158.2
  },
  "luminance": 0.43139
}

Semantic roles & 50–950 ramp

primary

#31C783

secondary

#CE86A7

accent

#448CE4

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #31C783

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

Preview Lab → · Contrast checker → · Palette generator →