#5BCB54#5BCB54

#5BCB54 is a light, vivid green. Relative luminance 0.456; OKLCH L 75.1% C 0.189 H 142.4°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#5BCB54
RGB	rgb(91, 203, 84)
HSL	hsl(116, 53%, 56%)
HSV	hsv(116, 59%, 80%)
CMYK	cmyk(55.2%, 0%, 58.6%, 20.4%)
CIE-LAB	lab(73.27, -55.00, 48.93)
CIE-LCH	lch(73.27, 73.62, 138.34°)
OKLab	oklab(75.11% -0.1498 0.1153)
OKLCH	oklch(75.11% 0.189 142.4)
XYZ	xyz(27.2692, 45.5738, 15.7454)
Luminance	0.4558 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCB54 #C454CB

analogous

#97CB54 #5BCB54 #54CB89

triadic

#5BCB54 #545BCB #CB545B

tetradic

#5BCB54 #5497CB #C454CB #CB8954

square

#5BCB54 #5497CB #C454CB #CB8954

split-complementary

#5BCB54 #8954CB #CB5497

monochromatic

#2C7E26 #3CAD35 #5BCB54 #88D983 #B5E8B2

Accessibility & contrast

On white

2.08

#5BCB54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#5BCB54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCB54

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCB54	#FFFFFF	#000000	##000000
##5BCB54	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFBA48

Deuteranopia (green-blind)

#C1B05D

Tritanopia (blue-blind)

#4BC5B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5bcb54;
/* rgb */ color: rgb(91, 203, 84);
/* oklch */ color: oklch(75.1% 0.189 142.4);

Tailwind

colors: {
  custom: {
    50: '#93dc88',
    500: '#5bcb54',
    950: '#000000',
  },
}

SCSS

$custom: #5bcb54;
$custom-light: #93dc88;
$custom-dark: #000000;

JSON

{
  "hex": "#5bcb54",
  "rgb": {
    "r": 91,
    "g": 203,
    "b": 84
  },
  "hsl": {
    "h": 116.471,
    "s": 53.363,
    "l": 56.275
  },
  "oklch": {
    "l": 0.7511,
    "c": 0.18902,
    "h": 142.4
  },
  "luminance": 0.45576
}

Semantic roles & 50–950 ramp

primary

#5BCB54

secondary

#D3A5D6

accent

#4BDDD4

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BCB54

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

Preview Lab → · Contrast checker → · Palette generator →