#31AA68#31AA68

#31AA68 is a light, vivid green. Relative luminance 0.304; OKLCH L 65.6% C 0.144 H 154.7°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#31AA68
RGB	rgb(49, 170, 104)
HSL	hsl(147, 55%, 43%)
HSV	hsv(147, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 38.8%, 33.3%)
CIE-LAB	lab(62.00, -48.33, 24.70)
CIE-LCH	lch(62.00, 54.28, 152.93°)
OKLab	oklab(65.59% -0.1305 0.0617)
OKLCH	oklch(65.59% 0.144 154.7)
XYZ	xyz(18.1384, 30.3999, 18.0058)
Luminance	0.3040 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AA68 #AA3173

analogous

#36AA31 #31AA68 #31AAA4

triadic

#31AA68 #6831AA #AA6831

tetradic

#31AA68 #3136AA #AA3173 #AAA431

square

#31AA68 #3136AA #AA3173 #AAA431

split-complementary

#31AA68 #A431AA #AA3136

monochromatic

#164B2E #237A4B #31AA68 #4DCC86 #7CD9A6

Accessibility & contrast

On white

2.97

#31AA68 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#31AA68 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AA68

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AA68	#FFFFFF	#000000	##000000
##31AA68	1.00	2.97	7.08	7.08
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9C64

Deuteranopia (green-blind)

#9B926C

Tritanopia (blue-blind)

#00A899

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #31aa68;
/* rgb */ color: rgb(49, 170, 104);
/* oklch */ color: oklch(65.6% 0.144 154.7);

Tailwind

colors: {
  custom: {
    50: '#79c493',
    500: '#31aa68',
    950: '#000000',
  },
}

SCSS

$custom: #31aa68;
$custom-light: #79c493;
$custom-dark: #000000;

JSON

{
  "hex": "#31aa68",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 104
  },
  "hsl": {
    "h": 147.273,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.65585,
    "c": 0.14437,
    "h": 154.7
  },
  "luminance": 0.30402
}

Semantic roles & 50–950 ramp

primary

#31AA68

secondary

#C2759F

accent

#499BDF

background

#F7FCF9

surface

#EEF8F1

border

#C9D1CB

text

#0A130D

muted

#7C827E

Preview Lab

Preview with #31AA68

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

Preview Lab → · Contrast checker → · Palette generator →