#5BD33D#5BD33D

#5BD33D is a light, highly saturated green. Relative luminance 0.491; OKLCH L 76.9% C 0.215 H 140.1°. Best body text is #000000 at 10.83:1 contrast (WCAG AA passes).

Color values

HEX	#5BD33D
RGB	rgb(91, 211, 61)
HSL	hsl(108, 63%, 53%)
HSV	hsv(108, 71%, 83%)
CMYK	cmyk(56.9%, 0%, 71.1%, 17.3%)
CIE-LAB	lab(75.54, -60.12, 60.89)
CIE-LCH	lch(75.54, 85.56, 134.64°)
OKLab	oklab(76.92% -0.1649 0.1381)
OKLCH	oklch(76.92% 0.215 140.1)
XYZ	xyz(28.4497, 49.1471, 12.4011)
Luminance	0.4915 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD33D #B53DD3

analogous

#A6D33D #5BD33D #3DD36A

triadic

#5BD33D #3D5BD3 #D33D5B

tetradic

#5BD33D #3DA6D3 #B53DD3 #D36A3D

square

#5BD33D #3DA6D3 #B53DD3 #D36A3D

split-complementary

#5BD33D #6A3DD3 #D33DA6

monochromatic

#2F7A1C #42AC27 #5BD33D #85DE6F #AFEAA1

Accessibility & contrast

On white

1.94

#5BD33D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.83

#5BD33D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD33D

10.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD33D	#FFFFFF	#000000	##000000
##5BD33D	1.00	1.94	10.83	10.83
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.83	21.00	1.00	1.00
##000000	10.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C024

Deuteranopia (green-blind)

#CAB64C

Tritanopia (blue-blind)

#4CCCB6

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bd33d;
/* rgb */ color: rgb(91, 211, 61);
/* oklch */ color: oklch(76.9% 0.215 140.1);

Tailwind

colors: {
  custom: {
    50: '#95e17b',
    500: '#5bd33d',
    950: '#000000',
  },
}

SCSS

$custom: #5bd33d;
$custom-light: #95e17b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd33d",
  "rgb": {
    "r": 91,
    "g": 211,
    "b": 61
  },
  "hsl": {
    "h": 108,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76923,
    "c": 0.21512,
    "h": 140.1
  },
  "luminance": 0.4915
}

Semantic roles & 50–950 ramp

primary

#5BD33D

secondary

#C996D6

accent

#42E6C5

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0F150A

muted

#7E837C

Preview Lab

Preview with #5BD33D

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

Preview Lab → · Contrast checker → · Palette generator →