#5BBF34#5BBF34

#5BBF34 is a light, vivid green. Relative luminance 0.397; OKLCH L 71.7% C 0.197 H 138.5°. Best body text is #000000 at 8.95:1 contrast (WCAG AA passes).

Color values

HEX	#5BBF34
RGB	rgb(91, 191, 52)
HSL	hsl(103, 57%, 48%)
HSV	hsv(103, 73%, 75%)
CMYK	cmyk(52.4%, 0%, 72.8%, 25.1%)
CIE-LAB	lab(69.28, -53.47, 57.78)
CIE-LCH	lch(69.28, 78.73, 132.78°)
OKLab	oklab(71.74% -0.1475 0.1304)
OKLCH	oklch(71.74% 0.197 138.5)
XYZ	xyz(23.5641, 39.7319, 9.6754)
Luminance	0.3973 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BBF34 #9834BF

analogous

#A1BF34 #5BBF34 #34BF52

triadic

#5BBF34 #345BBF #BF345B

tetradic

#5BBF34 #34A1BF #9834BF #BF5234

square

#5BBF34 #34A1BF #9834BF #BF5234

split-complementary

#5BBF34 #5234BF #BF34A1

monochromatic

#2D5F1A #448F27 #5BBF34 #7ED35D #A5E08D

Accessibility & contrast

On white

2.35

#5BBF34 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.95

#5BBF34 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BBF34

8.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BBF34	#FFFFFF	#000000	##000000
##5BBF34	1.00	2.35	8.95	8.95
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.95	21.00	1.00	1.00
##000000	8.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C5AE1B

Deuteranopia (green-blind)

#B8A642

Tritanopia (blue-blind)

#52B8A4

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5bbf34;
/* rgb */ color: rgb(91, 191, 52);
/* oklch */ color: oklch(71.7% 0.197 138.5);

Tailwind

colors: {
  custom: {
    50: '#93d374',
    500: '#5bbf34',
    950: '#000000',
  },
}

SCSS

$custom: #5bbf34;
$custom-light: #93d374;
$custom-dark: #000000;

JSON

{
  "hex": "#5bbf34",
  "rgb": {
    "r": 91,
    "g": 191,
    "b": 52
  },
  "hsl": {
    "h": 103.165,
    "s": 57.202,
    "l": 47.647
  },
  "oklch": {
    "l": 0.71739,
    "c": 0.19692,
    "h": 138.5
  },
  "luminance": 0.39734
}

Semantic roles & 50–950 ramp

primary

#5BBF34

secondary

#B784CA

accent

#47E0B5

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1409

muted

#7E837B

Preview Lab

Preview with #5BBF34

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

Preview Lab → · Contrast checker → · Palette generator →