#31A775#31A775

#31A775 is a light, vivid teal. Relative luminance 0.296; OKLCH L 65.1% C 0.128 H 160.8°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#31A775
RGB	rgb(49, 167, 117)
HSL	hsl(155, 55%, 42%)
HSV	hsv(155, 71%, 65%)
CMYK	cmyk(70.7%, 0%, 29.9%, 34.5%)
CIE-LAB	lab(61.28, -44.43, 16.66)
CIE-LCH	lch(61.28, 47.45, 159.45°)
OKLab	oklab(65.08% -0.1212 0.0423)
OKLCH	oklch(65.08% 0.128 160.8)
XYZ	xyz(18.2944, 29.5727, 21.5701)
Luminance	0.2958 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A775 #A73163

analogous

#31A73A #31A775 #319EA7

triadic

#31A775 #7531A7 #A77531

tetradic

#31A775 #3A31A7 #A73163 #9EA731

square

#31A775 #3A31A7 #A73163 #9EA731

split-complementary

#31A775 #A7319E #A73A31

monochromatic

#154833 #237854 #31A775 #4BCA94 #7AD8B0

Accessibility & contrast

On white

3.04

#31A775 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#31A775 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A775

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A775	#FFFFFF	#000000	##000000
##31A775	1.00	3.04	6.92	6.92
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59A72

Deuteranopia (green-blind)

#969078

Tritanopia (blue-blind)

#00A69A

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a775;
/* rgb */ color: rgb(49, 167, 117);
/* oklch */ color: oklch(65.1% 0.128 160.8);

Tailwind

colors: {
  custom: {
    50: '#79c29d',
    500: '#31a775',
    950: '#000000',
  },
}

SCSS

$custom: #31a775;
$custom-light: #79c29d;
$custom-dark: #000000;

JSON

{
  "hex": "#31a775",
  "rgb": {
    "r": 49,
    "g": 167,
    "b": 117
  },
  "hsl": {
    "h": 154.576,
    "s": 54.63,
    "l": 42.353
  },
  "oklch": {
    "l": 0.65079,
    "c": 0.12842,
    "h": 160.8
  },
  "luminance": 0.29575
}

Semantic roles & 50–950 ramp

primary

#31A775

secondary

#C17394

accent

#4A89DE

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #31A775

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

Preview Lab → · Contrast checker → · Palette generator →