#5BB52E#5BB52E

#5BB52E is a light, vivid green. Relative luminance 0.355; OKLCH L 69.1% C 0.188 H 137.4°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#5BB52E
RGB	rgb(91, 181, 46)
HSL	hsl(100, 59%, 45%)
HSV	hsv(100, 75%, 71%)
CMYK	cmyk(49.7%, 0%, 74.6%, 29%)
CIE-LAB	lab(66.11, -50.08, 56.75)
CIE-LCH	lch(66.11, 75.68, 131.43°)
OKLab	oklab(69.12% -0.1388 0.1274)
OKLCH	oklch(69.12% 0.188 137.4)
XYZ	xyz(21.3307, 35.4676, 8.3062)
Luminance	0.3547 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB52E #882EB5

analogous

#9FB52E #5BB52E #2EB545

triadic

#5BB52E #2E5BB5 #B52E5B

tetradic

#5BB52E #2E9FB5 #882EB5 #B5452E

square

#5BB52E #2E9FB5 #882EB5 #B5452E

split-complementary

#5BB52E #452EB5 #B52E9F

monochromatic

#2A5315 #428422 #5BB52E #7AD24E #9FDE7F

Accessibility & contrast

On white

2.59

#5BB52E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#5BB52E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB52E

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB52E	#FFFFFF	#000000	##000000
##5BB52E	1.00	2.59	8.09	8.09
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA512

Deuteranopia (green-blind)

#AF9E3C

Tritanopia (blue-blind)

#55AE9B

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #5bb52e;
/* rgb */ color: rgb(91, 181, 46);
/* oklch */ color: oklch(69.1% 0.188 137.4);

Tailwind

colors: {
  custom: {
    50: '#92cc70',
    500: '#5bb52e',
    950: '#000000',
  },
}

SCSS

$custom: #5bb52e;
$custom-light: #92cc70;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb52e",
  "rgb": {
    "r": 91,
    "g": 181,
    "b": 46
  },
  "hsl": {
    "h": 100,
    "s": 59.471,
    "l": 44.51
  },
  "oklch": {
    "l": 0.6912,
    "c": 0.1884,
    "h": 137.4
  },
  "luminance": 0.35469
}

Semantic roles & 50–950 ramp

primary

#5BB52E

secondary

#AD78C7

accent

#45E3AE

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1308

muted

#7E827B

Preview Lab

Preview with #5BB52E

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

Preview Lab → · Contrast checker → · Palette generator →