#5BCA2B#5BCA2B

#5BCA2B is a light, highly saturated green. Relative luminance 0.446; OKLCH L 74.5% C 0.214 H 138.5°. Best body text is #000000 at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#5BCA2B
RGB	rgb(91, 202, 43)
HSL	hsl(102, 65%, 48%)
HSV	hsv(102, 79%, 79%)
CMYK	cmyk(55%, 0%, 78.7%, 20.8%)
CIE-LAB	lab(72.65, -58.09, 64.03)
CIE-LCH	lch(72.65, 86.45, 132.22°)
OKLab	oklab(74.5% -0.1605 0.1422)
OKLCH	oklch(74.5% 0.214 138.5)
XYZ	xyz(25.8700, 44.6375, 9.5377)
Luminance	0.4464 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCA2B #9A2BCA

analogous

#AACA2B #5BCA2B #2BCA4B

triadic

#5BCA2B #2B5BCA #CA2B5B

tetradic

#5BCA2B #2BAACA #9A2BCA #CA4B2B

square

#5BCA2B #2BAACA #9A2BCA #CA4B2B

split-complementary

#5BCA2B #4B2BCA #CA2BAA

monochromatic

#2E6516 #449820 #5BCA2B #7FDB57 #A5E689

Accessibility & contrast

On white

2.12

#5BCA2B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.93

#5BCA2B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCA2B

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCA2B	#FFFFFF	#000000	##000000
##5BCA2B	1.00	2.12	9.93	9.93
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.93	21.00	1.00	1.00
##000000	9.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B800

Deuteranopia (green-blind)

#C2AF3E

Tritanopia (blue-blind)

#51C3AD

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5bca2b;
/* rgb */ color: rgb(91, 202, 43);
/* oklch */ color: oklch(74.5% 0.214 138.5);

Tailwind

colors: {
  custom: {
    50: '#95db71',
    500: '#5bca2b',
    950: '#000000',
  },
}

SCSS

$custom: #5bca2b;
$custom-light: #95db71;
$custom-dark: #000000;

JSON

{
  "hex": "#5bca2b",
  "rgb": {
    "r": 91,
    "g": 202,
    "b": 43
  },
  "hsl": {
    "h": 101.887,
    "s": 64.898,
    "l": 48.039
  },
  "oklch": {
    "l": 0.74504,
    "c": 0.21443,
    "h": 138.5
  },
  "luminance": 0.4464
}

Semantic roles & 50–950 ramp

primary

#5BCA2B

secondary

#B881D0

accent

#40E8B5

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #5BCA2B

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

Preview Lab → · Contrast checker → · Palette generator →