#5BD540#5BD540

#5BD540 is a light, highly saturated green. Relative luminance 0.502; OKLCH L 77.5% C 0.216 H 140.4°. Best body text is #000000 at 11.04:1 contrast (WCAG AA passes).

Color values

HEX	#5BD540
RGB	rgb(91, 213, 64)
HSL	hsl(109, 64%, 54%)
HSV	hsv(109, 70%, 84%)
CMYK	cmyk(57.3%, 0%, 70%, 16.5%)
CIE-LAB	lab(76.18, -60.59, 60.44)
CIE-LCH	lch(76.18, 85.58, 135.07°)
OKLab	oklab(77.46% -0.1661 0.1375)
OKLCH	oklch(77.46% 0.216 140.4)
XYZ	xyz(29.0327, 50.1803, 13.0053)
Luminance	0.5018 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD540 #BA40D5

analogous

#A5D540 #5BD540 #40D570

triadic

#5BD540 #405BD5 #D5405B

tetradic

#5BD540 #40A5D5 #BA40D5 #D57040

square

#5BD540 #40A5D5 #BA40D5 #D57040

split-complementary

#5BD540 #7040D5 #D540A5

monochromatic

#2E7F1C #40B127 #5BD540 #86E072 #B1EBA4

Accessibility & contrast

On white

1.90

#5BD540 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.04

#5BD540 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD540

11.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD540	#FFFFFF	#000000	##000000
##5BD540	1.00	1.90	11.04	11.04
#FFFFFF	1.90	1.00	21.00	21.00
#000000	11.04	21.00	1.00	1.00
##000000	11.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC228

Deuteranopia (green-blind)

#CBB84E

Tritanopia (blue-blind)

#4BCEB7

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #5bd540;
/* rgb */ color: rgb(91, 213, 64);
/* oklch */ color: oklch(77.5% 0.216 140.4);

Tailwind

colors: {
  custom: {
    50: '#96e37d',
    500: '#5bd540',
    950: '#000000',
  },
}

SCSS

$custom: #5bd540;
$custom-light: #96e37d;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd540",
  "rgb": {
    "r": 91,
    "g": 213,
    "b": 64
  },
  "hsl": {
    "h": 109.128,
    "s": 63.948,
    "l": 54.314
  },
  "oklch": {
    "l": 0.77455,
    "c": 0.21562,
    "h": 140.4
  },
  "luminance": 0.50183
}

Semantic roles & 50–950 ramp

primary

#5BD540

secondary

#773386

accent

#41E7C9

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F150A

muted

#80847D

Preview Lab

Preview with #5BD540

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

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