#5BBE3E#5BBE3E

#5BBE3E is a light, vivid green. Relative luminance 0.394; OKLCH L 71.6% C 0.189 H 139.4°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#5BBE3E
RGB	rgb(91, 190, 62)
HSL	hsl(106, 51%, 49%)
HSV	hsv(106, 67%, 75%)
CMYK	cmyk(52.1%, 0%, 67.4%, 25.5%)
CIE-LAB	lab(69.04, -52.29, 53.70)
CIE-LCH	lch(69.04, 74.96, 134.24°)
OKLab	oklab(71.56% -0.1437 0.1232)
OKLCH	oklch(71.56% 0.189 139.4)
XYZ	xyz(23.5964, 39.3970, 10.9175)
Luminance	0.3940 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBE3E #A13EBE

analogous

#9BBE3E #5BBE3E #3EBE61

triadic

#5BBE3E #3E5BBE #BE3E5B

tetradic

#5BBE3E #3E9BBE #A13EBE #BE613E

square

#5BBE3E #3E9BBE #A13EBE #BE613E

split-complementary

#5BBE3E #613EBE #BE3E9B

monochromatic

#2F6220 #45902F #5BBE3E #81CF6B #A8DE99

Accessibility & contrast

On white

2.36

#5BBE3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#5BBE3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBE3E

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBE3E	#FFFFFF	#000000	##000000
##5BBE3E	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE2C

Deuteranopia (green-blind)

#B6A549

Tritanopia (blue-blind)

#51B8A4

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bbe3e;
/* rgb */ color: rgb(91, 190, 62);
/* oklch */ color: oklch(71.6% 0.189 139.4);

Tailwind

colors: {
  custom: {
    50: '#92d27a',
    500: '#5bbe3e',
    950: '#000000',
  },
}

SCSS

$custom: #5bbe3e;
$custom-light: #92d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbe3e",
  "rgb": {
    "r": 91,
    "g": 190,
    "b": 62
  },
  "hsl": {
    "h": 106.406,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71564,
    "c": 0.18928,
    "h": 139.4
  },
  "luminance": 0.39399
}

Semantic roles & 50–950 ramp

primary

#5BBE3E

secondary

#BC8EC9

accent

#4EDABA

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5BBE3E

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

Preview Lab → · Contrast checker → · Palette generator →