#5BCD55#5BCD55

#5BCD55 is a light, vivid green. Relative luminance 0.465; OKLCH L 75.6% C 0.191 H 142.6°. Best body text is #000000 at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#5BCD55
RGB	rgb(91, 205, 85)
HSL	hsl(117, 55%, 57%)
HSV	hsv(117, 59%, 80%)
CMYK	cmyk(55.6%, 0%, 58.5%, 19.6%)
CIE-LAB	lab(73.89, -55.64, 49.21)
CIE-LCH	lch(73.89, 74.28, 138.51°)
OKLab	oklab(75.63% -0.1515 0.1159)
OKLCH	oklch(75.63% 0.191 142.6)
XYZ	xyz(27.7840, 46.5403, 16.1116)
Luminance	0.4654 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCD55 #C755CD

analogous

#97CD55 #5BCD55 #55CD8B

triadic

#5BCD55 #555BCD #CD555B

tetradic

#5BCD55 #5597CD #C755CD #CD8B55

square

#5BCD55 #5597CD #C755CD #CD8B55

split-complementary

#5BCD55 #8B55CD #CD5597

monochromatic

#2B8226 #3AB134 #5BCD55 #89DB84 #B6E9B4

Accessibility & contrast

On white

2.04

#5BCD55 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.31

#5BCD55 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCD55

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCD55	#FFFFFF	#000000	##000000
##5BCD55	1.00	2.04	10.31	10.31
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.31	21.00	1.00	1.00
##000000	10.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1BC49

Deuteranopia (green-blind)

#C3B25E

Tritanopia (blue-blind)

#4AC7B3

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #5bcd55;
/* rgb */ color: rgb(91, 205, 85);
/* oklch */ color: oklch(75.6% 0.191 142.6);

Tailwind

colors: {
  custom: {
    50: '#94dd89',
    500: '#5bcd55',
    950: '#000000',
  },
}

SCSS

$custom: #5bcd55;
$custom-light: #94dd89;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcd55",
  "rgb": {
    "r": 91,
    "g": 205,
    "b": 85
  },
  "hsl": {
    "h": 117,
    "s": 54.545,
    "l": 56.863
  },
  "oklch": {
    "l": 0.75629,
    "c": 0.19077,
    "h": 142.6
  },
  "luminance": 0.46543
}

Semantic roles & 50–950 ramp

primary

#5BCD55

secondary

#D5A6D7

accent

#4ADED6

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BCD55

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

Preview Lab → · Contrast checker → · Palette generator →