#5BC03D#5BC03D

#5BC03D is a light, vivid green. Relative luminance 0.403; OKLCH L 72.1% C 0.192 H 139.4°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#5BC03D
RGB	rgb(91, 192, 61)
HSL	hsl(106, 52%, 50%)
HSV	hsv(106, 68%, 75%)
CMYK	cmyk(52.6%, 0%, 68.2%, 24.7%)
CIE-LAB	lab(69.65, -53.14, 54.76)
CIE-LCH	lch(69.65, 76.30, 134.14°)
OKLab	oklab(72.07% -0.1461 0.1253)
OKLCH	oklch(72.07% 0.192 139.4)
XYZ	xyz(24.0054, 40.2585, 10.9197)
Luminance	0.4026 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC03D #A23DC0

analogous

#9CC03D #5BC03D #3DC061

triadic

#5BC03D #3D5BC0 #C03D5B

tetradic

#5BC03D #3D9CC0 #A23DC0 #C0613D

square

#5BC03D #3D9CC0 #A23DC0 #C0613D

split-complementary

#5BC03D #613DC0 #C03D9C

monochromatic

#2F631F #45922E #5BC03D #82D06A #A9DF99

Accessibility & contrast

On white

2.32

#5BC03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#5BC03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC03D

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC03D	#FFFFFF	#000000	##000000
##5BC03D	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AF2A

Deuteranopia (green-blind)

#B8A749

Tritanopia (blue-blind)

#51BAA6

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #5bc03d;
/* rgb */ color: rgb(91, 192, 61);
/* oklch */ color: oklch(72.1% 0.192 139.4);

Tailwind

colors: {
  custom: {
    50: '#93d479',
    500: '#5bc03d',
    950: '#000000',
  },
}

SCSS

$custom: #5bc03d;
$custom-light: #93d479;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc03d",
  "rgb": {
    "r": 91,
    "g": 192,
    "b": 61
  },
  "hsl": {
    "h": 106.26,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.72068,
    "c": 0.19243,
    "h": 139.4
  },
  "luminance": 0.4026
}

Semantic roles & 50–950 ramp

primary

#5BC03D

secondary

#BD8ECA

accent

#4DDBBB

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5BC03D

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

Preview Lab → · Contrast checker → · Palette generator →