#31AA73#31AA73

#31AA73 is a light, vivid teal. Relative luminance 0.306; OKLCH L 65.8% C 0.134 H 159.0°. Best body text is #000000 at 7.13:1 contrast (WCAG AA passes).

Color values

HEX	#31AA73
RGB	rgb(49, 170, 115)
HSL	hsl(153, 55%, 43%)
HSV	hsv(153, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 32.4%, 33.3%)
CIE-LAB	lab(62.20, -46.09, 19.01)
CIE-LCH	lch(62.20, 49.86, 157.58°)
OKLab	oklab(65.82% -0.1253 0.0481)
OKLCH	oklch(65.82% 0.134 159)
XYZ	xyz(18.7340, 30.6381, 21.1428)
Luminance	0.3064 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AA73 #AA3168

analogous

#31AA36 #31AA73 #31A4AA

triadic

#31AA73 #7331AA #AA7331

tetradic

#31AA73 #3631AA #AA3168 #A4AA31

square

#31AA73 #3631AA #AA3168 #A4AA31

split-complementary

#31AA73 #AA31A4 #AA3631

monochromatic

#164B33 #237A53 #31AA73 #4DCC92 #7CD9AF

Accessibility & contrast

On white

2.95

#31AA73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.13

#31AA73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AA73

7.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AA73	#FFFFFF	#000000	##000000
##31AA73	1.00	2.95	7.13	7.13
#FFFFFF	2.95	1.00	21.00	21.00
#000000	7.13	21.00	1.00	1.00
##000000	7.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A89D70

Deuteranopia (green-blind)

#999277

Tritanopia (blue-blind)

#00A99C

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31aa73;
/* rgb */ color: rgb(49, 170, 115);
/* oklch */ color: oklch(65.8% 0.134 159.0);

Tailwind

colors: {
  custom: {
    50: '#79c49b',
    500: '#31aa73',
    950: '#000000',
  },
}

SCSS

$custom: #31aa73;
$custom-light: #79c49b;
$custom-dark: #000000;

JSON

{
  "hex": "#31aa73",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 115
  },
  "hsl": {
    "h": 152.727,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65819,
    "c": 0.13422,
    "h": 159
  },
  "luminance": 0.3064
}

Semantic roles & 50–950 ramp

primary

#31AA73

secondary

#C27598

accent

#498DDF

background

#F7FCF9

surface

#EEF8F2

border

#C9D1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #31AA73

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

Preview Lab → · Contrast checker → · Palette generator →