#5BBB2C#5BBB2C

#5BBB2C is a light, vivid green. Relative luminance 0.379; OKLCH L 70.7% C 0.197 H 137.7°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#5BBB2C
RGB	rgb(91, 187, 44)
HSL	hsl(100, 62%, 45%)
HSV	hsv(100, 76%, 73%)
CMYK	cmyk(51.3%, 0%, 76.5%, 26.7%)
CIE-LAB	lab(67.98, -52.50, 59.25)
CIE-LCH	lch(67.98, 79.17, 131.54°)
OKLab	oklab(70.65% -0.1454 0.1324)
OKLCH	oklch(70.65% 0.197 137.7)
XYZ	xyz(22.5386, 37.9450, 8.5188)
Luminance	0.3795 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBB2C #8C2CBB

analogous

#A2BB2C #5BBB2C #2CBB45

triadic

#5BBB2C #2C5BBB #BB2C5B

tetradic

#5BBB2C #2CA2BB #8C2CBB #BB452C

square

#5BBB2C #2CA2BB #8C2CBB #BB452C

split-complementary

#5BBB2C #452CBB #BB2CA2

monochromatic

#2B5815 #438920 #5BBB2C #7BD64F #A0E180

Accessibility & contrast

On white

2.44

#5BBB2C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#5BBB2C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBB2C

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBB2C	#FFFFFF	#000000	##000000
##5BBB2C	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB07

Deuteranopia (green-blind)

#B5A33C

Tritanopia (blue-blind)

#54B4A0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #5bbb2c;
/* rgb */ color: rgb(91, 187, 44);
/* oklch */ color: oklch(70.7% 0.197 137.7);

Tailwind

colors: {
  custom: {
    50: '#93d070',
    500: '#5bbb2c',
    950: '#000000',
  },
}

SCSS

$custom: #5bbb2c;
$custom-light: #93d070;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbb2c",
  "rgb": {
    "r": 91,
    "g": 187,
    "b": 44
  },
  "hsl": {
    "h": 100.28,
    "s": 61.905,
    "l": 45.294
  },
  "oklch": {
    "l": 0.70654,
    "c": 0.19664,
    "h": 137.7
  },
  "luminance": 0.37947
}

Semantic roles & 50–950 ramp

primary

#5BBB2C

secondary

#AF79CA

accent

#43E5B0

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #5BBB2C

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

Preview Lab → · Contrast checker → · Palette generator →