#31AE50#31AE50

#31AE50 is a light, vivid green. Relative luminance 0.315; OKLCH L 66.2% C 0.172 H 147.6°. Best body text is #000000 at 7.30:1 contrast (WCAG AA passes).

Color values

HEX	#31AE50
RGB	rgb(49, 174, 80)
HSL	hsl(135, 56%, 44%)
HSV	hsv(135, 72%, 68%)
CMYK	cmyk(71.8%, 0%, 54%, 31.8%)
CIE-LAB	lab(62.93, -53.88, 38.30)
CIE-LCH	lch(62.93, 66.11, 144.60°)
OKLab	oklab(66.24% -0.1451 0.0919)
OKLCH	oklch(66.24% 0.172 147.6)
XYZ	xyz(17.8493, 31.5023, 12.7277)
Luminance	0.3150 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AE50 #AE318F

analogous

#50AE31 #31AE50 #31AE8E

triadic

#31AE50 #5031AE #AE5031

tetradic

#31AE50 #3150AE #AE318F #AE8E31

square

#31AE50 #3150AE #AE318F #AE8E31

split-complementary

#31AE50 #8E31AE #AE3150

monochromatic

#164E24 #247E3A #31AE50 #4FCD6E #7FDB95

Accessibility & contrast

On white

2.88

#31AE50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.30

#31AE50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AE50

7.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AE50	#FFFFFF	#000000	##000000
##31AE50	1.00	2.88	7.30	7.30
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.30	21.00	1.00	1.00
##000000	7.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09E48

Deuteranopia (green-blind)

#A19457

Tritanopia (blue-blind)

#00AA99

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #31ae50;
/* rgb */ color: rgb(49, 174, 80);
/* oklch */ color: oklch(66.2% 0.172 147.6);

Tailwind

colors: {
  custom: {
    50: '#7bc783',
    500: '#31ae50',
    950: '#000000',
  },
}

SCSS

$custom: #31ae50;
$custom-light: #7bc783;
$custom-dark: #000000;

JSON

{
  "hex": "#31ae50",
  "rgb": {
    "r": 49,
    "g": 174,
    "b": 80
  },
  "hsl": {
    "h": 134.88,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66239,
    "c": 0.17177,
    "h": 147.6
  },
  "luminance": 0.31504
}

Semantic roles & 50–950 ramp

primary

#31AE50

secondary

#C477B1

accent

#48BADF

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #31AE50

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

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