#31BC77#31BC77

#31BC77 is a light, vivid teal. Relative luminance 0.380; OKLCH L 70.6% C 0.154 H 156.4°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#31BC77
RGB	rgb(49, 188, 119)
HSL	hsl(150, 59%, 46%)
HSV	hsv(150, 74%, 74%)
CMYK	cmyk(73.9%, 0%, 36.7%, 26.3%)
CIE-LAB	lab(67.98, -52.34, 24.69)
CIE-LCH	lch(67.98, 57.87, 154.75°)
OKLab	oklab(70.6% -0.1415 0.0619)
OKLCH	oklch(70.6% 0.154 156.4)
XYZ	xyz(22.5774, 37.9487, 23.5841)
Luminance	0.3795 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BC77 #BC3176

analogous

#31BC32 #31BC77 #31BCBC

triadic

#31BC77 #7731BC #BC7731

tetradic

#31BC77 #3231BC #BC3176 #BCBC31

square

#31BC77 #3231BC #BC3176 #BCBC31

split-complementary

#31BC77 #BC31BC #BC3231

monochromatic

#185B3A #248B58 #31BC77 #57D396 #88E0B4

Accessibility & contrast

On white

2.44

#31BC77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#31BC77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BC77

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BC77	#FFFFFF	#000000	##000000
##31BC77	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAD72

Deuteranopia (green-blind)

#AAA17C

Tritanopia (blue-blind)

#00BAAA

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #31bc77;
/* rgb */ color: rgb(49, 188, 119);
/* oklch */ color: oklch(70.6% 0.154 156.4);

Tailwind

colors: {
  custom: {
    50: '#7dd19e',
    500: '#31bc77',
    950: '#000000',
  },
}

SCSS

$custom: #31bc77;
$custom-light: #7dd19e;
$custom-dark: #000000;

JSON

{
  "hex": "#31bc77",
  "rgb": {
    "r": 49,
    "g": 188,
    "b": 119
  },
  "hsl": {
    "h": 150.216,
    "s": 58.65,
    "l": 46.471
  },
  "oklch": {
    "l": 0.70604,
    "c": 0.15443,
    "h": 156.4
  },
  "luminance": 0.37951
}

Semantic roles & 50–950 ramp

primary

#31BC77

secondary

#CA7FA4

accent

#4693E2

background

#F8FDF9

surface

#EFFAF2

border

#CAD3CC

text

#0B140E

muted

#7C837E

Preview Lab

Preview with #31BC77

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

Preview Lab → · Contrast checker → · Palette generator →