#5BD663#5BD663

#5BD663 is a light, vivid green. Relative luminance 0.512; OKLCH L 78.1% C 0.191 H 144.6°. Best body text is #000000 at 11.24:1 contrast (WCAG AA passes).

Color values

HEX	#5BD663
RGB	rgb(91, 214, 99)
HSL	hsl(124, 60%, 60%)
HSV	hsv(124, 57%, 84%)
CMYK	cmyk(57.5%, 0%, 53.7%, 16.1%)
CIE-LAB	lab(76.81, -57.31, 46.19)
CIE-LCH	lch(76.81, 73.60, 141.14°)
OKLab	oklab(78.08% -0.1554 0.1104)
OKLCH	oklch(78.08% 0.191 144.6)
XYZ	xyz(30.6113, 51.2154, 20.0744)
Luminance	0.5122 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD663 #D65BCE

analogous

#91D65B #5BD663 #5BD6A0

triadic

#5BD663 #635BD6 #D6635B

tetradic

#5BD663 #5B91D6 #D65BCE #D6A05B

square

#5BD663 #5B91D6 #D65BCE #D6A05B

split-complementary

#5BD663 #A05BD6 #D65B91

monochromatic

#25922C #31C33A #5BD663 #8CE292 #BDEEC0

Accessibility & contrast

On white

1.87

#5BD663 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.24

#5BD663 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD663

11.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD663	#FFFFFF	#000000	##000000
##5BD663	1.00	1.87	11.24	11.24
#FFFFFF	1.87	1.00	21.00	21.00
#000000	11.24	21.00	1.00	1.00
##000000	11.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC458

Deuteranopia (green-blind)

#CAB96C

Tritanopia (blue-blind)

#44D1BC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #5bd663;
/* rgb */ color: rgb(91, 214, 99);
/* oklch */ color: oklch(78.1% 0.191 144.6);

Tailwind

colors: {
  custom: {
    50: '#94e492',
    500: '#5bd663',
    950: '#000000',
  },
}

SCSS

$custom: #5bd663;
$custom-light: #94e492;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd663",
  "rgb": {
    "r": 91,
    "g": 214,
    "b": 99
  },
  "hsl": {
    "h": 123.902,
    "s": 60,
    "l": 59.804
  },
  "oklch": {
    "l": 0.78078,
    "c": 0.19065,
    "h": 144.6
  },
  "luminance": 0.51218
}

Semantic roles & 50–950 ramp

primary

#5BD663

secondary

#973E92

accent

#45D9E3

background

#FCFEFC

surface

#F5FCF4

border

#CFD5CE

text

#0E160D

muted

#7F847F

Preview Lab

Preview with #5BD663

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

Preview Lab → · Contrast checker → · Palette generator →