#31AC70#31AC70

#31AC70 is a light, vivid teal. Relative luminance 0.313; OKLCH L 66.3% C 0.140 H 157.3°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#31AC70
RGB	rgb(49, 172, 112)
HSL	hsl(151, 56%, 43%)
HSV	hsv(151, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 34.9%, 32.5%)
CIE-LAB	lab(62.78, -47.52, 21.44)
CIE-LCH	lch(62.78, 52.13, 155.72°)
OKLab	oklab(66.28% -0.1288 0.054)
OKLCH	oklch(66.28% 0.14 157.3)
XYZ	xyz(18.9420, 31.3257, 20.3743)
Luminance	0.3133 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC70 #AC316D

analogous

#31AC33 #31AC70 #31AAAC

triadic

#31AC70 #7031AC #AC7031

tetradic

#31AC70 #3331AC #AC316D #AAAC31

square

#31AC70 #3331AC #AC316D #AAAC31

split-complementary

#31AC70 #AC31AA #AC3331

monochromatic

#164D32 #237C51 #31AC70 #4ECC8F #7DDAAD

Accessibility & contrast

On white

2.89

#31AC70 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#31AC70 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC70

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC70	#FFFFFF	#000000	##000000
##31AC70	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9E6C

Deuteranopia (green-blind)

#9B9374

Tritanopia (blue-blind)

#00AB9C

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ac70;
/* rgb */ color: rgb(49, 172, 112);
/* oklch */ color: oklch(66.3% 0.140 157.3);

Tailwind

colors: {
  custom: {
    50: '#7ac699',
    500: '#31ac70',
    950: '#000000',
  },
}

SCSS

$custom: #31ac70;
$custom-light: #7ac699;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac70",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 112
  },
  "hsl": {
    "h": 150.732,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.66278,
    "c": 0.13963,
    "h": 157.3
  },
  "luminance": 0.31328
}

Semantic roles & 50–950 ramp

primary

#31AC70

secondary

#C3769B

accent

#4992DF

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #31AC70

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

Preview Lab → · Contrast checker → · Palette generator →