#5BBD3D#5BBD3D

#5BBD3D is a light, vivid green. Relative luminance 0.390; OKLCH L 71.3% C 0.189 H 139.3°. Best body text is #000000 at 8.79:1 contrast (WCAG AA passes).

Color values

HEX	#5BBD3D
RGB	rgb(91, 189, 61)
HSL	hsl(106, 51%, 49%)
HSV	hsv(106, 68%, 74%)
CMYK	cmyk(51.9%, 0%, 67.7%, 25.9%)
CIE-LAB	lab(68.72, -52.00, 53.77)
CIE-LCH	lch(68.72, 74.80, 134.04°)
OKLab	oklab(71.3% -0.143 0.1232)
OKLCH	oklch(71.3% 0.189 139.3)
XYZ	xyz(23.3534, 38.9545, 10.7023)
Luminance	0.3896 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBD3D #9F3DBD

analogous

#9BBD3D #5BBD3D #3DBD5F

triadic

#5BBD3D #3D5BBD #BD3D5B

tetradic

#5BBD3D #3D9BBD #9F3DBD #BD5F3D

square

#5BBD3D #3D9BBD #9F3DBD #BD5F3D

split-complementary

#5BBD3D #5F3DBD #BD3D9B

monochromatic

#2E601F #458F2E #5BBD3D #81CE69 #A7DD97

Accessibility & contrast

On white

2.39

#5BBD3D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.79

#5BBD3D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBD3D

8.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBD3D	#FFFFFF	#000000	##000000
##5BBD3D	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)

#C2AD2B

Deuteranopia (green-blind)

#B6A449

Tritanopia (blue-blind)

#52B7A3

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #5bbd3d;
/* rgb */ color: rgb(91, 189, 61);
/* oklch */ color: oklch(71.3% 0.189 139.3);

Tailwind

colors: {
  custom: {
    50: '#92d279',
    500: '#5bbd3d',
    950: '#000000',
  },
}

SCSS

$custom: #5bbd3d;
$custom-light: #92d279;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbd3d",
  "rgb": {
    "r": 91,
    "g": 189,
    "b": 61
  },
  "hsl": {
    "h": 105.938,
    "s": 51.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.71298,
    "c": 0.18872,
    "h": 139.3
  },
  "luminance": 0.38956
}

Semantic roles & 50–950 ramp

primary

#5BBD3D

secondary

#BB8DC9

accent

#4DDBB9

background

#F9FCF7

surface

#F2F9EE

border

#CCD2C9

text

#0E1409

muted

#7E827B

Preview Lab

Preview with #5BBD3D

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

Preview Lab → · Contrast checker → · Palette generator →