#5ABF40#5ABF40

#5ABF40 is a light, vivid green. Relative luminance 0.398; OKLCH L 71.8% C 0.190 H 139.8°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#5ABF40
RGB	rgb(90, 191, 64)
HSL	hsl(108, 50%, 50%)
HSV	hsv(108, 66%, 75%)
CMYK	cmyk(52.9%, 0%, 66.5%, 25.1%)
CIE-LAB	lab(69.33, -52.77, 53.19)
CIE-LCH	lch(69.33, 74.93, 134.78°)
OKLab	oklab(71.8% -0.1448 0.1223)
OKLCH	oklch(71.8% 0.19 139.8)
XYZ	xyz(23.7717, 39.8036, 11.2797)
Luminance	0.3981 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5ABF40 #A540BF

analogous

#99BF40 #5ABF40 #40BF66

triadic

#5ABF40 #405ABF #BF405A

tetradic

#5ABF40 #4099BF #A540BF #BF6640

square

#5ABF40 #4099BF #A540BF #BF6640

split-complementary

#5ABF40 #6640BF #BF4099

monochromatic

#2F6321 #449131 #5ABF40 #82CE6E #A9DE9C

Accessibility & contrast

On white

2.34

#5ABF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#5ABF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5ABF40

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5ABF40	#FFFFFF	#000000	##000000
##5ABF40	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)

#C4AF2F

Deuteranopia (green-blind)

#B7A64B

Tritanopia (blue-blind)

#50B9A5

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #5abf40;
/* rgb */ color: rgb(90, 191, 64);
/* oklch */ color: oklch(71.8% 0.190 139.8);

Tailwind

colors: {
  custom: {
    50: '#92d37b',
    500: '#5abf40',
    950: '#000000',
  },
}

SCSS

$custom: #5abf40;
$custom-light: #92d37b;
$custom-dark: #000000;

JSON

{
  "hex": "#5abf40",
  "rgb": {
    "r": 90,
    "g": 191,
    "b": 64
  },
  "hsl": {
    "h": 107.717,
    "s": 49.804,
    "l": 50
  },
  "oklch": {
    "l": 0.71799,
    "c": 0.18958,
    "h": 139.8
  },
  "luminance": 0.39805
}

Semantic roles & 50–950 ramp

primary

#5ABF40

secondary

#BE91CA

accent

#4ED9BD

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #5ABF40

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

Preview Lab → · Contrast checker → · Palette generator →