#5BBD3E#5BBD3E

#5BBD3E is a light, vivid green. Relative luminance 0.390; OKLCH L 71.3% C 0.188 H 139.4°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BBD3E
RGB	rgb(91, 189, 62)
HSL	hsl(106, 51%, 49%)
HSV	hsv(106, 67%, 74%)
CMYK	cmyk(51.9%, 0%, 67.2%, 25.9%)
CIE-LAB	lab(68.73, -51.91, 53.37)
CIE-LCH	lch(68.73, 74.45, 134.21°)
OKLab	oklab(71.31% -0.1427 0.1225)
OKLCH	oklch(71.31% 0.188 139.4)
XYZ	xyz(23.3806, 38.9653, 10.8455)
Luminance	0.3897 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBD3E #A03EBD

analogous

#9BBD3E #5BBD3E #3EBD60

triadic

#5BBD3E #3E5BBD #BD3E5B

tetradic

#5BBD3E #3E9BBD #A03EBD #BD603E

square

#5BBD3E #3E9BBD #A03EBD #BD603E

split-complementary

#5BBD3E #603EBD #BD3E9B

monochromatic

#2F6120 #458F2F #5BBD3E #81CE6A #A8DD98

Accessibility & contrast

On white

2.39

#5BBD3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#5BBD3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBD3E

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBD3E	#FFFFFF	#000000	##000000
##5BBD3E	1.00	2.39	8.79	8.79
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.79	21.00	1.00	1.00
##000000	8.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AD2D

Deuteranopia (green-blind)

#B6A549

Tritanopia (blue-blind)

#52B7A3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bbd3e;
/* rgb */ color: rgb(91, 189, 62);
/* oklch */ color: oklch(71.3% 0.188 139.4);

Tailwind

colors: {
  custom: {
    50: '#92d279',
    500: '#5bbd3e',
    950: '#000000',
  },
}

SCSS

$custom: #5bbd3e;
$custom-light: #92d279;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbd3e",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 62
  },
  "hsl": {
    "h": 106.299,
    "s": 50.598,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71307,
    "c": 0.18803,
    "h": 139.4
  },
  "luminance": 0.38967
}

Semantic roles & 50–950 ramp

primary

#5BBD3E

secondary

#BB8EC9

accent

#4EDABA

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #5BBD3E

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

Preview Lab → · Contrast checker → · Palette generator →