#31AE5A#31AE5A

#31AE5A is a light, vivid green. Relative luminance 0.317; OKLCH L 66.4% C 0.163 H 149.9°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#31AE5A
RGB	rgb(49, 174, 90)
HSL	hsl(140, 56%, 44%)
HSV	hsv(140, 72%, 68%)
CMYK	cmyk(71.8%, 0%, 48.3%, 31.8%)
CIE-LAB	lab(63.06, -52.35, 33.43)
CIE-LCH	lch(63.06, 62.11, 147.43°)
OKLab	oklab(66.39% -0.1409 0.0816)
OKLCH	oklch(66.39% 0.163 149.9)
XYZ	xyz(18.2467, 31.6612, 14.8205)
Luminance	0.3166 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AE5A #AE3185

analogous

#46AE31 #31AE5A #31AE98

triadic

#31AE5A #5A31AE #AE5A31

tetradic

#31AE5A #3146AE #AE3185 #AE9831

square

#31AE5A #3146AE #AE3185 #AE9831

split-complementary

#31AE5A #9831AE #AE3146

monochromatic

#164E29 #247E41 #31AE5A #4FCD78 #7FDB9D

Accessibility & contrast

On white

2.86

#31AE5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#31AE5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AE5A

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AE5A	#FFFFFF	#000000	##000000
##31AE5A	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9F53

Deuteranopia (green-blind)

#A09460

Tritanopia (blue-blind)

#00AB9A

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31ae5a;
/* rgb */ color: rgb(49, 174, 90);
/* oklch */ color: oklch(66.4% 0.163 149.9);

Tailwind

colors: {
  custom: {
    50: '#7ac78a',
    500: '#31ae5a',
    950: '#000000',
  },
}

SCSS

$custom: #31ae5a;
$custom-light: #7ac78a;
$custom-dark: #000000;

JSON

{
  "hex": "#31ae5a",
  "rgb": {
    "r": 49,
    "g": 174,
    "b": 90
  },
  "hsl": {
    "h": 139.68,
    "s": 56.054,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66391,
    "c": 0.16278,
    "h": 149.9
  },
  "luminance": 0.31663
}

Semantic roles & 50–950 ramp

primary

#31AE5A

secondary

#C477AB

accent

#48AEDF

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #31AE5A

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

Preview Lab → · Contrast checker → · Palette generator →