#31B94A#31B94A

#31B94A is a light, vivid green. Relative luminance 0.358; OKLCH L 69.1% C 0.190 H 145.9°. Best body text is #000000 at 8.17:1 contrast (WCAG AA passes).

Color values

HEX	#31B94A
RGB	rgb(49, 185, 74)
HSL	hsl(131, 58%, 46%)
HSV	hsv(131, 74%, 73%)
CMYK	cmyk(73.5%, 0%, 60%, 27.5%)
CIE-LAB	lab(66.40, -58.52, 45.26)
CIE-LCH	lch(66.40, 73.98, 142.28°)
OKLab	oklab(69.09% -0.1578 0.1067)
OKLCH	oklch(69.09% 0.19 145.9)
XYZ	xyz(19.8502, 35.8430, 12.3495)
Luminance	0.3584 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31B94A #B931A0

analogous

#5CB931 #31B94A #31B98E

triadic

#31B94A #4A31B9 #B94A31

tetradic

#31B94A #315CB9 #B931A0 #B98E31

square

#31B94A #315CB9 #B931A0 #B98E31

split-complementary

#31B94A #8E31B9 #B9315C

monochromatic

#175823 #248937 #31B94A #55D26C #86DF96

Accessibility & contrast

On white

2.57

#31B94A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.17

#31B94A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31B94A

8.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31B94A	#FFFFFF	#000000	##000000
##31B94A	1.00	2.57	8.17	8.17
#FFFFFF	2.57	1.00	21.00	21.00
#000000	8.17	21.00	1.00	1.00
##000000	8.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA83E

Deuteranopia (green-blind)

#AC9D53

Tritanopia (blue-blind)

#00B5A1

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #31b94a;
/* rgb */ color: rgb(49, 185, 74);
/* oklch */ color: oklch(69.1% 0.190 145.9);

Tailwind

colors: {
  custom: {
    50: '#7dcf80',
    500: '#31b94a',
    950: '#000000',
  },
}

SCSS

$custom: #31b94a;
$custom-light: #7dcf80;
$custom-dark: #000000;

JSON

{
  "hex": "#31b94a",
  "rgb": {
    "r": 49,
    "g": 185,
    "b": 74
  },
  "hsl": {
    "h": 131.029,
    "s": 58.12,
    "l": 45.882
  },
  "oklch": {
    "l": 0.6909,
    "c": 0.19048,
    "h": 145.9
  },
  "luminance": 0.35845
}

Semantic roles & 50–950 ramp

primary

#31B94A

secondary

#C87DBB

accent

#46C5E1

background

#F8FCF8

surface

#EFF9EF

border

#CAD2CA

text

#0B140A

muted

#7C827C

Preview Lab

Preview with #31B94A

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

Preview Lab → · Contrast checker → · Palette generator →