#31AA36#31AA36

#31AA36 is a light, vivid green. Relative luminance 0.297; OKLCH L 64.9% C 0.187 H 143.6°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#31AA36
RGB	rgb(49, 170, 54)
HSL	hsl(122, 55%, 43%)
HSV	hsv(122, 71%, 67%)
CMYK	cmyk(71.2%, 0%, 68.2%, 33.3%)
CIE-LAB	lab(61.37, -55.65, 48.40)
CIE-LCH	lch(61.37, 73.75, 138.99°)
OKLab	oklab(64.86% -0.1508 0.1114)
OKLCH	oklch(64.86% 0.187 143.6)
XYZ	xyz(16.3062, 29.6670, 8.3563)
Luminance	0.2967 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AA36 #AA31A5

analogous

#69AA31 #31AA36 #31AA72

triadic

#31AA36 #3631AA #AA3631

tetradic

#31AA36 #3169AA #AA31A5 #AA7231

square

#31AA36 #3169AA #AA31A5 #AA7231

split-complementary

#31AA36 #7231AA #AA3169

monochromatic

#164B18 #237A27 #31AA36 #4DCC52 #7CD980

Accessibility & contrast

On white

3.03

#31AA36 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#31AA36 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31AA36

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AA36	#FFFFFF	#000000	##000000
##31AA36	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9A26

Deuteranopia (green-blind)

#9F9041

Tritanopia (blue-blind)

#04A592

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31aa36;
/* rgb */ color: rgb(49, 170, 54);
/* oklch */ color: oklch(64.9% 0.187 143.6);

Tailwind

colors: {
  custom: {
    50: '#7bc473',
    500: '#31aa36',
    950: '#000000',
  },
}

SCSS

$custom: #31aa36;
$custom-light: #7bc473;
$custom-dark: #000000;

JSON

{
  "hex": "#31aa36",
  "rgb": {
    "r": 49,
    "g": 170,
    "b": 54
  },
  "hsl": {
    "h": 122.479,
    "s": 55.251,
    "l": 42.941
  },
  "oklch": {
    "l": 0.64858,
    "c": 0.18749,
    "h": 143.6
  },
  "luminance": 0.29669
}

Semantic roles & 50–950 ramp

primary

#31AA36

secondary

#C275BF

accent

#49D8DF

background

#F8FCF7

surface

#EFF8ED

border

#CAD1C8

text

#0B1308

muted

#7C827B

Preview Lab

Preview with #31AA36

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

Preview Lab → · Contrast checker → · Palette generator →