#31AE48#31AE48

#31AE48 is a light, vivid green. Relative luminance 0.314; OKLCH L 66.1% C 0.179 H 146.1°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#31AE48
RGB	rgb(49, 174, 72)
HSL	hsl(131, 56%, 44%)
HSV	hsv(131, 72%, 68%)
CMYK	cmyk(71.8%, 0%, 58.6%, 31.8%)
CIE-LAB	lab(62.84, -54.98, 42.04)
CIE-LCH	lch(62.84, 69.21, 142.60°)
OKLab	oklab(66.13% -0.1483 0.0996)
OKLCH	oklch(66.13% 0.179 146.1)
XYZ	xyz(17.5711, 31.3910, 11.2627)
Luminance	0.3139 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AE48 #AE3197

analogous

#58AE31 #31AE48 #31AE86

triadic

#31AE48 #4831AE #AE4831

tetradic

#31AE48 #3158AE #AE3197 #AE8631

square

#31AE48 #3158AE #AE3197 #AE8631

split-complementary

#31AE48 #8631AE #AE3158

monochromatic

#164E20 #247E34 #31AE48 #4FCD66 #7FDB90

Accessibility & contrast

On white

2.89

#31AE48 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#31AE48 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AE48

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AE48	#FFFFFF	#000000	##000000
##31AE48	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B19E3E

Deuteranopia (green-blind)

#A29450

Tritanopia (blue-blind)

#00AA98

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ae48;
/* rgb */ color: rgb(49, 174, 72);
/* oklch */ color: oklch(66.1% 0.179 146.1);

Tailwind

colors: {
  custom: {
    50: '#7bc77e',
    500: '#31ae48',
    950: '#000000',
  },
}

SCSS

$custom: #31ae48;
$custom-light: #7bc77e;
$custom-dark: #000000;

JSON

{
  "hex": "#31ae48",
  "rgb": {
    "r": 49,
    "g": 174,
    "b": 72
  },
  "hsl": {
    "h": 131.04,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66132,
    "c": 0.1786,
    "h": 146.1
  },
  "luminance": 0.31393
}

Semantic roles & 50–950 ramp

primary

#31AE48

secondary

#C477B6

accent

#48C4DF

background

#F8FCF7

surface

#EFF8EE

border

#CAD1C9

text

#0B130A

muted

#7C827C

Preview Lab

Preview with #31AE48

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

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