#31BA54#31BA54

#31BA54 is a light, vivid green. Relative luminance 0.364; OKLCH L 69.5% C 0.183 H 147.6°. Best body text is #000000 at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#31BA54
RGB	rgb(49, 186, 84)
HSL	hsl(135, 58%, 46%)
HSV	hsv(135, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 54.8%, 27.1%)
CIE-LAB	lab(66.83, -57.55, 41.06)
CIE-LCH	lch(66.83, 70.70, 144.49°)
OKLab	oklab(69.48% -0.1549 0.0983)
OKLCH	oklch(69.48% 0.183 147.6)
XYZ	xyz(20.4242, 36.4085, 14.3369)
Luminance	0.3641 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA54 #BA3197

analogous

#53BA31 #31BA54 #31BA98

triadic

#31BA54 #5431BA #BA5431

tetradic

#31BA54 #3153BA #BA3197 #BA9831

square

#31BA54 #3153BA #BA3197 #BA9831

split-complementary

#31BA54 #9831BA #BA3153

monochromatic

#175928 #248A3E #31BA54 #56D276 #86DF9D

Accessibility & contrast

On white

2.54

#31BA54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.28

#31BA54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA54

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA54	#FFFFFF	#000000	##000000
##31BA54	1.00	2.54	8.28	8.28
#FFFFFF	2.54	1.00	21.00	21.00
#000000	8.28	21.00	1.00	1.00
##000000	8.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA94B

Deuteranopia (green-blind)

#AC9E5C

Tritanopia (blue-blind)

#00B6A3

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31ba54;
/* rgb */ color: rgb(49, 186, 84);
/* oklch */ color: oklch(69.5% 0.183 147.6);

Tailwind

colors: {
  custom: {
    50: '#7dd087',
    500: '#31ba54',
    950: '#000000',
  },
}

SCSS

$custom: #31ba54;
$custom-light: #7dd087;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba54",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 84
  },
  "hsl": {
    "h": 135.328,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69484,
    "c": 0.18344,
    "h": 147.6
  },
  "luminance": 0.36411
}

Semantic roles & 50–950 ramp

primary

#31BA54

secondary

#C97EB6

accent

#46BAE2

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140B

muted

#7C827C

Preview Lab

Preview with #31BA54

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

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