#5BC54E#5BC54E

#5BC54E is a light, vivid green. Relative luminance 0.427; OKLCH L 73.5% C 0.186 H 141.5°. Best body text is #000000 at 9.54:1 contrast (WCAG AA passes).

Color values

HEX	#5BC54E
RGB	rgb(91, 197, 78)
HSL	hsl(113, 51%, 54%)
HSV	hsv(113, 60%, 77%)
CMYK	cmyk(53.8%, 0%, 60.4%, 22.7%)
CIE-LAB	lab(71.35, -53.39, 49.43)
CIE-LCH	lch(71.35, 72.76, 137.21°)
OKLab	oklab(73.52% -0.1458 0.1158)
OKLCH	oklch(73.52% 0.186 141.5)
XYZ	xyz(25.6546, 42.7046, 14.0972)
Luminance	0.4271 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC54E #B84EC5

analogous

#97C54E #5BC54E #4EC57D

triadic

#5BC54E #4E5BC5 #C54E5B

tetradic

#5BC54E #4E97C5 #B84EC5 #C57D4E

square

#5BC54E #4E97C5 #B84EC5 #C57D4E

split-complementary

#5BC54E #7D4EC5 #C54E97

monochromatic

#2E7326 #41A135 #5BC54E #86D47C #B0E3AA

Accessibility & contrast

On white

2.20

#5BC54E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.54

#5BC54E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC54E

9.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC54E	#FFFFFF	#000000	##000000
##5BC54E	1.00	2.20	9.54	9.54
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.54	21.00	1.00	1.00
##000000	9.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB441

Deuteranopia (green-blind)

#BCAB58

Tritanopia (blue-blind)

#4DBFAB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #5bc54e;
/* rgb */ color: rgb(91, 197, 78);
/* oklch */ color: oklch(73.5% 0.186 141.5);

Tailwind

colors: {
  custom: {
    50: '#93d784',
    500: '#5bc54e',
    950: '#000000',
  },
}

SCSS

$custom: #5bc54e;
$custom-light: #93d784;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc54e",
  "rgb": {
    "r": 91,
    "g": 197,
    "b": 78
  },
  "hsl": {
    "h": 113.445,
    "s": 50.638,
    "l": 53.922
  },
  "oklch": {
    "l": 0.73515,
    "c": 0.18617,
    "h": 141.5
  },
  "luminance": 0.42707
}

Semantic roles & 50–950 ramp

primary

#5BC54E

secondary

#CB9ED1

accent

#4EDACB

background

#F9FDF8

surface

#F2FAEF

border

#CCD3CA

text

#0E140B

muted

#7E837C

Preview Lab

Preview with #5BC54E

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

Preview Lab → · Contrast checker → · Palette generator →