#31A463#31A463

#31A463 is a light, vivid green. Relative luminance 0.281; OKLCH L 63.9% C 0.141 H 154.1°. Best body text is #000000 at 6.62:1 contrast (WCAG AA passes).

Color values

HEX	#31A463
RGB	rgb(49, 164, 99)
HSL	hsl(146, 54%, 42%)
HSV	hsv(146, 70%, 64%)
CMYK	cmyk(70.1%, 0%, 39.6%, 35.7%)
CIE-LAB	lab(59.98, -46.94, 24.72)
CIE-LCH	lch(59.98, 53.05, 152.23°)
OKLab	oklab(63.9% -0.1268 0.0616)
OKLCH	oklch(63.9% 0.141 154.1)
XYZ	xyz(16.7927, 28.1029, 16.3414)
Luminance	0.2811 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A463 #A43172

analogous

#38A431 #31A463 #31A49D

triadic

#31A463 #6331A4 #A46331

tetradic

#31A463 #3138A4 #A43172 #A49D31

square

#31A463 #3138A4 #A43172 #A49D31

split-complementary

#31A463 #9D31A4 #A43138

monochromatic

#15462A #237547 #31A463 #49C981 #79D7A2

Accessibility & contrast

On white

3.17

#31A463 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.62

#31A463 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A463

6.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A463	#FFFFFF	#000000	##000000
##31A463	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)

#A4975F

Deuteranopia (green-blind)

#958C67

Tritanopia (blue-blind)

#00A294

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #31a463;
/* rgb */ color: rgb(49, 164, 99);
/* oklch */ color: oklch(63.9% 0.141 154.1);

Tailwind

colors: {
  custom: {
    50: '#78c090',
    500: '#31a463',
    950: '#000000',
  },
}

SCSS

$custom: #31a463;
$custom-light: #78c090;
$custom-dark: #000000;

JSON

{
  "hex": "#31a463",
  "rgb": {
    "r": 49,
    "g": 164,
    "b": 99
  },
  "hsl": {
    "h": 146.087,
    "s": 53.991,
    "l": 41.765
  },
  "oklch": {
    "l": 0.63896,
    "c": 0.14094,
    "h": 154.1
  },
  "luminance": 0.28105
}

Semantic roles & 50–950 ramp

primary

#31A463

secondary

#BF729D

accent

#4A9DDD

background

#F7FBF8

surface

#EEF7F0

border

#C9D0CB

text

#0A120C

muted

#7C817D

Preview Lab

Preview with #31A463

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

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