#31AC79#31AC79

#31AC79 is a light, vivid teal. Relative luminance 0.315; OKLCH L 66.5% C 0.132 H 161.1°. Best body text is #000000 at 7.31:1 contrast (WCAG AA passes).

Color values

HEX	#31AC79
RGB	rgb(49, 172, 121)
HSL	hsl(155, 56%, 43%)
HSV	hsv(155, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 29.7%, 32.5%)
CIE-LAB	lab(62.96, -45.60, 16.77)
CIE-LCH	lch(62.96, 48.59, 159.81°)
OKLab	oklab(66.48% -0.1245 0.0426)
OKLCH	oklch(66.48% 0.132 161.1)
XYZ	xyz(19.4683, 31.5363, 23.1465)
Luminance	0.3154 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC79 #AC3164

analogous

#31AC3B #31AC79 #31A1AC

triadic

#31AC79 #7931AC #AC7931

tetradic

#31AC79 #3B31AC #AC3164 #A1AC31

square

#31AC79 #3B31AC #AC3164 #A1AC31

split-complementary

#31AC79 #AC31A1 #AC3B31

monochromatic

#164D36 #237C57 #31AC79 #4ECC98 #7DDAB4

Accessibility & contrast

On white

2.87

#31AC79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.31

#31AC79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC79

7.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC79	#FFFFFF	#000000	##000000
##31AC79	1.00	2.87	7.31	7.31
#FFFFFF	2.87	1.00	21.00	21.00
#000000	7.31	21.00	1.00	1.00
##000000	7.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9F76

Deuteranopia (green-blind)

#9A947C

Tritanopia (blue-blind)

#00AB9E

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ac79;
/* rgb */ color: rgb(49, 172, 121);
/* oklch */ color: oklch(66.5% 0.132 161.1);

Tailwind

colors: {
  custom: {
    50: '#7ac6a0',
    500: '#31ac79',
    950: '#000000',
  },
}

SCSS

$custom: #31ac79;
$custom-light: #7ac6a0;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac79",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 121
  },
  "hsl": {
    "h": 155.122,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66481,
    "c": 0.13156,
    "h": 161.1
  },
  "luminance": 0.31538
}

Semantic roles & 50–950 ramp

primary

#31AC79

secondary

#C37696

accent

#4987DF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #31AC79

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

Preview Lab → · Contrast checker → · Palette generator →