#31A464#31A464

#31A464 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.140 H 154.4°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#31A464
RGB	rgb(49, 164, 100)
HSL	hsl(147, 54%, 42%)
HSV	hsv(147, 70%, 64%)
CMYK	cmyk(70.1%, 0%, 39%, 35.7%)
CIE-LAB	lab(60.00, -46.75, 24.20)
CIE-LCH	lch(60.00, 52.64, 152.63°)
OKLab	oklab(63.92% -0.1263 0.0604)
OKLCH	oklch(63.92% 0.14 154.4)
XYZ	xyz(16.8408, 28.1221, 16.5947)
Luminance	0.2812 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A464 #A43171

analogous

#37A431 #31A464 #31A49E

triadic

#31A464 #6431A4 #A46431

tetradic

#31A464 #3137A4 #A43171 #A49E31

square

#31A464 #3137A4 #A43171 #A49E31

split-complementary

#31A464 #9E31A4 #A43137

monochromatic

#15462B #237547 #31A464 #49C982 #79D7A2

Accessibility & contrast

On white

3.17

#31A464 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#31A464 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A464

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A464	#FFFFFF	#000000	##000000
##31A464	1.00	3.17	6.62	6.62
#FFFFFF	3.17	1.00	21.00	21.00
#000000	6.62	21.00	1.00	1.00
##000000	6.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A49760

Deuteranopia (green-blind)

#958D68

Tritanopia (blue-blind)

#00A294

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a464;
/* rgb */ color: rgb(49, 164, 100);
/* oklch */ color: oklch(63.9% 0.140 154.4);

Tailwind

colors: {
  custom: {
    50: '#78c090',
    500: '#31a464',
    950: '#000000',
  },
}

SCSS

$custom: #31a464;
$custom-light: #78c090;
$custom-dark: #000000;

JSON

{
  "hex": "#31a464",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 100
  },
  "hsl": {
    "h": 146.609,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63916,
    "c": 0.13999,
    "h": 154.4
  },
  "luminance": 0.28124
}

Semantic roles & 50–950 ramp

primary

#31A464

secondary

#BF729D

accent

#4A9CDD

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #31A464

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

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