#31AD50#31AD50

#31AD50 is a light, vivid green. Relative luminance 0.311; OKLCH L 66.0% C 0.171 H 147.7°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#31AD50
RGB	rgb(49, 173, 80)
HSL	hsl(135, 56%, 44%)
HSV	hsv(135, 72%, 68%)
CMYK	cmyk(71.7%, 0%, 53.8%, 32.2%)
CIE-LAB	lab(62.61, -53.53, 37.90)
CIE-LCH	lch(62.61, 65.59, 144.70°)
OKLab	oklab(65.97% -0.1441 0.0911)
OKLCH	oklch(65.97% 0.171 147.7)
XYZ	xyz(17.6568, 31.1173, 12.6636)
Luminance	0.3112 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AD50 #AD318E

analogous

#50AD31 #31AD50 #31AD8E

triadic

#31AD50 #5031AD #AD5031

tetradic

#31AD50 #3150AD #AD318E #AD8E31

square

#31AD50 #3150AD #AD318E #AD8E31

split-complementary

#31AD50 #8E31AD #AD3150

monochromatic

#164E24 #237D3A #31AD50 #4ECD6E #7EDA95

Accessibility & contrast

On white

2.91

#31AD50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#31AD50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AD50

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AD50	#FFFFFF	#000000	##000000
##31AD50	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9E48

Deuteranopia (green-blind)

#A09357

Tritanopia (blue-blind)

#00A998

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #31ad50;
/* rgb */ color: rgb(49, 173, 80);
/* oklch */ color: oklch(66.0% 0.171 147.7);

Tailwind

colors: {
  custom: {
    50: '#7bc683',
    500: '#31ad50',
    950: '#000000',
  },
}

SCSS

$custom: #31ad50;
$custom-light: #7bc683;
$custom-dark: #000000;

JSON

{
  "hex": "#31ad50",
  "rgb": {
    "r": 49,
    "g": 173,
    "b": 80
  },
  "hsl": {
    "h": 135,
    "s": 55.856,
    "l": 43.529
  },
  "oklch": {
    "l": 0.65972,
    "c": 0.1705,
    "h": 147.7
  },
  "luminance": 0.31119
}

Semantic roles & 50–950 ramp

primary

#31AD50

secondary

#C377B0

accent

#49BADF

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #31AD50

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

Preview Lab → · Contrast checker → · Palette generator →