#5BBD3F#5BBD3F

#5BBD3F is a light, vivid green. Relative luminance 0.390; OKLCH L 71.3% C 0.187 H 139.5°. Best body text is #000000 at 8.80:1 contrast (WCAG AA passes).

Color values

HEX	#5BBD3F
RGB	rgb(91, 189, 63)
HSL	hsl(107, 50%, 49%)
HSV	hsv(107, 67%, 74%)
CMYK	cmyk(51.9%, 0%, 66.7%, 25.9%)
CIE-LAB	lab(68.73, -51.82, 52.97)
CIE-LCH	lch(68.73, 74.10, 134.37°)
OKLab	oklab(71.32% -0.1424 0.1217)
OKLCH	oklch(71.32% 0.187 139.5)
XYZ	xyz(23.4082, 38.9764, 10.9914)
Luminance	0.3898 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBD3F #A13FBD

analogous

#9ABD3F #5BBD3F #3FBD62

triadic

#5BBD3F #3F5BBD #BD3F5B

tetradic

#5BBD3F #3F9ABD #A13FBD #BD623F

square

#5BBD3F #3F9ABD #A13FBD #BD623F

split-complementary

#5BBD3F #623FBD #BD3F9A

monochromatic

#2F6120 #458F30 #5BBD3F #81CE6B #A8DD99

Accessibility & contrast

On white

2.39

#5BBD3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.80

#5BBD3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBD3F

8.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBD3F	#FFFFFF	#000000	##000000
##5BBD3F	1.00	2.39	8.80	8.80
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.80	21.00	1.00	1.00
##000000	8.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AD2E

Deuteranopia (green-blind)

#B6A54A

Tritanopia (blue-blind)

#52B7A3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bbd3f;
/* rgb */ color: rgb(91, 189, 63);
/* oklch */ color: oklch(71.3% 0.187 139.5);

Tailwind

colors: {
  custom: {
    50: '#92d27a',
    500: '#5bbd3f',
    950: '#000000',
  },
}

SCSS

$custom: #5bbd3f;
$custom-light: #92d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbd3f",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 63
  },
  "hsl": {
    "h": 106.667,
    "s": 50,
    "l": 49.412
  },
  "oklch": {
    "l": 0.71316,
    "c": 0.18734,
    "h": 139.5
  },
  "luminance": 0.38978
}

Semantic roles & 50–950 ramp

primary

#5BBD3F

secondary

#BC8FC9

accent

#4EDABB

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E140A

muted

#7E827C

Preview Lab

Preview with #5BBD3F

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

Preview Lab → · Contrast checker → · Palette generator →