#31A677#31A677

#31A677 is a light, vivid teal. Relative luminance 0.293; OKLCH L 64.9% C 0.125 H 162.1°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#31A677
RGB	rgb(49, 166, 119)
HSL	hsl(156, 54%, 42%)
HSV	hsv(156, 70%, 65%)
CMYK	cmyk(70.5%, 0%, 28.3%, 34.9%)
CIE-LAB	lab(61.01, -43.57, 15.17)
CIE-LCH	lch(61.01, 46.14, 160.80°)
OKLab	oklab(64.86% -0.1192 0.0386)
OKLCH	oklch(64.86% 0.125 162.1)
XYZ	xyz(18.2307, 29.2553, 22.1352)
Luminance	0.2926 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A677 #A63160

analogous

#31A63C #31A677 #319BA6

triadic

#31A677 #7731A6 #A67731

tetradic

#31A677 #3C31A6 #A63160 #9BA631

square

#31A677 #3C31A6 #A63160 #9BA631

split-complementary

#31A677 #A6319B #A63C31

monochromatic

#154733 #237755 #31A677 #4ACA97 #7AD8B2

Accessibility & contrast

On white

3.07

#31A677 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#31A677 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A677

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A677	#FFFFFF	#000000	##000000
##31A677	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39A74

Deuteranopia (green-blind)

#948F7A

Tritanopia (blue-blind)

#00A699

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #31a677;
/* rgb */ color: rgb(49, 166, 119);
/* oklch */ color: oklch(64.9% 0.125 162.1);

Tailwind

colors: {
  custom: {
    50: '#79c19e',
    500: '#31a677',
    950: '#000000',
  },
}

SCSS

$custom: #31a677;
$custom-light: #79c19e;
$custom-dark: #000000;

JSON

{
  "hex": "#31a677",
  "rgb": {
    "r": 49,
    "g": 166,
    "b": 119
  },
  "hsl": {
    "h": 155.897,
    "s": 54.419,
    "l": 42.157
  },
  "oklch": {
    "l": 0.64865,
    "c": 0.12534,
    "h": 162.1
  },
  "luminance": 0.29257
}

Semantic roles & 50–950 ramp

primary

#31A677

secondary

#C07392

accent

#4A85DE

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #31A677

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

Preview Lab → · Contrast checker → · Palette generator →