#5AAF40#5AAF40

#5AAF40 is a light, vivid green. Relative luminance 0.332; OKLCH L 67.7% C 0.169 H 139.1°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#5AAF40
RGB	rgb(90, 175, 64)
HSL	hsl(106, 46%, 47%)
HSV	hsv(106, 63%, 69%)
CMYK	cmyk(48.6%, 0%, 63.4%, 31.4%)
CIE-LAB	lab(64.32, -46.51, 47.72)
CIE-LCH	lch(64.32, 66.64, 134.27°)
OKLab	oklab(67.68% -0.1279 0.1108)
OKLCH	oklch(67.68% 0.169 139.1)
XYZ	xyz(20.4711, 33.2023, 10.1795)
Luminance	0.3320 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AAF40 #9540AF

analogous

#92AF40 #5AAF40 #40AF5E

triadic

#5AAF40 #405AAF #AF405A

tetradic

#5AAF40 #4092AF #9540AF #AF5E40

square

#5AAF40 #4092AF #9540AF #AF5E40

split-complementary

#5AAF40 #5E40AF #AF4092

monochromatic

#2C551F #438230 #5AAF40 #7CC765 #A2D792

Accessibility & contrast

On white

2.75

#5AAF40 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#5AAF40 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AAF40

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AAF40	#FFFFFF	#000000	##000000
##5AAF40	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A033

Deuteranopia (green-blind)

#A99949

Tritanopia (blue-blind)

#53A998

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #5aaf40;
/* rgb */ color: rgb(90, 175, 64);
/* oklch */ color: oklch(67.7% 0.169 139.1);

Tailwind

colors: {
  custom: {
    50: '#90c779',
    500: '#5aaf40',
    950: '#000000',
  },
}

SCSS

$custom: #5aaf40;
$custom-light: #90c779;
$custom-dark: #000000;

JSON

{
  "hex": "#5aaf40",
  "rgb": {
    "r": 90,
    "g": 175,
    "b": 64
  },
  "hsl": {
    "h": 105.946,
    "s": 46.444,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67684,
    "c": 0.16916,
    "h": 139.1
  },
  "luminance": 0.33204
}

Semantic roles & 50–950 ramp

primary

#5AAF40

secondary

#B588C3

accent

#52D6B7

background

#F9FCF7

surface

#F1F8EE

border

#CBD1C9

text

#0D1309

muted

#7E827B

Preview Lab

Preview with #5AAF40

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

Preview Lab → · Contrast checker → · Palette generator →