#5BBF3C#5BBF3C

#5BBF3C is a light, vivid green. Relative luminance 0.398; OKLCH L 71.8% C 0.192 H 139.2°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#5BBF3C
RGB	rgb(91, 191, 60)
HSL	hsl(106, 52%, 49%)
HSV	hsv(106, 69%, 75%)
CMYK	cmyk(52.4%, 0%, 68.6%, 25.1%)
CIE-LAB	lab(69.33, -52.85, 54.82)
CIE-LCH	lch(69.33, 76.14, 133.95°)
OKLab	oklab(71.8% -0.1453 0.1253)
OKLCH	oklch(71.8% 0.192 139.2)
XYZ	xyz(23.7599, 39.8102, 10.7062)
Luminance	0.3981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBF3C #A03CBF

analogous

#9CBF3C #5BBF3C #3CBF5F

triadic

#5BBF3C #3C5BBF #BF3C5B

tetradic

#5BBF3C #3C9CBF #A03CBF #BF5F3C

square

#5BBF3C #3C9CBF #A03CBF #BF5F3C

split-complementary

#5BBF3C #5F3CBF #BF3C9C

monochromatic

#2F621F #45902D #5BBF3C #81D068 #A8DE97

Accessibility & contrast

On white

2.34

#5BBF3C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#5BBF3C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBF3C

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBF3C	#FFFFFF	#000000	##000000
##5BBF3C	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF29

Deuteranopia (green-blind)

#B8A648

Tritanopia (blue-blind)

#51B9A5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bbf3c;
/* rgb */ color: rgb(91, 191, 60);
/* oklch */ color: oklch(71.8% 0.192 139.2);

Tailwind

colors: {
  custom: {
    50: '#93d379',
    500: '#5bbf3c',
    950: '#000000',
  },
}

SCSS

$custom: #5bbf3c;
$custom-light: #93d379;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbf3c",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 60
  },
  "hsl": {
    "h": 105.802,
    "s": 52.191,
    "l": 49.216
  },
  "oklch": {
    "l": 0.71803,
    "c": 0.19188,
    "h": 139.2
  },
  "luminance": 0.39812
}

Semantic roles & 50–950 ramp

primary

#5BBF3C

secondary

#BB8DCA

accent

#4CDCBA

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5BBF3C

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

Preview Lab → · Contrast checker → · Palette generator →