#5BC12B#5BC12B

#5BC12B is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.2% C 0.204 H 138.0°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#5BC12B
RGB	rgb(91, 193, 43)
HSL	hsl(101, 64%, 46%)
HSV	hsv(101, 78%, 76%)
CMYK	cmyk(52.8%, 0%, 77.7%, 24.3%)
CIE-LAB	lab(69.85, -54.81, 61.37)
CIE-LCH	lch(69.85, 82.28, 131.77°)
OKLab	oklab(72.19% -0.1517 0.1367)
OKLCH	oklch(72.19% 0.204 138)
XYZ	xyz(23.8196, 40.5366, 8.8542)
Luminance	0.4054 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC12B #912BC1

analogous

#A6C12B #5BC12B #2BC146

triadic

#5BC12B #2B5BC1 #C12B5B

tetradic

#5BC12B #2BA6C1 #912BC1 #C1462B

square

#5BC12B #2BA6C1 #912BC1 #C1462B

split-complementary

#5BC12B #462BC1 #C12BA6

monochromatic

#2C5D15 #438F20 #5BC12B #7CD851 #A2E383

Accessibility & contrast

On white

2.31

#5BC12B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#5BC12B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC12B

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC12B	#FFFFFF	#000000	##000000
##5BC12B	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B000

Deuteranopia (green-blind)

#BAA83C

Tritanopia (blue-blind)

#53BAA5

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5bc12b;
/* rgb */ color: rgb(91, 193, 43);
/* oklch */ color: oklch(72.2% 0.204 138.0);

Tailwind

colors: {
  custom: {
    50: '#94d470',
    500: '#5bc12b',
    950: '#000000',
  },
}

SCSS

$custom: #5bc12b;
$custom-light: #94d470;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc12b",
  "rgb": {
    "r": 91,
    "g": 193,
    "b": 43
  },
  "hsl": {
    "h": 100.8,
    "s": 63.559,
    "l": 46.275
  },
  "oklch": {
    "l": 0.72193,
    "c": 0.20416,
    "h": 138
  },
  "luminance": 0.40538
}

Semantic roles & 50–950 ramp

primary

#5BC12B

secondary

#B27BCC

accent

#41E7B2

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1408

muted

#7E837B

Preview Lab

Preview with #5BC12B

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

Preview Lab → · Contrast checker → · Palette generator →