#5AC571#5AC571

#5AC571 is a light, vivid green. Relative luminance 0.433; OKLCH L 74.0% C 0.155 H 148.5°. Best body text is #000000 at 9.66:1 contrast (WCAG AA passes).

Color values

HEX	#5AC571
RGB	rgb(90, 197, 113)
HSL	hsl(133, 48%, 56%)
HSV	hsv(133, 54%, 77%)
CMYK	cmyk(54.3%, 0%, 42.6%, 22.7%)
CIE-LAB	lab(71.76, -48.92, 32.98)
CIE-LCH	lch(71.76, 59.00, 146.01°)
OKLab	oklab(73.98% -0.1325 0.0813)
OKLCH	oklch(73.98% 0.155 148.5)
XYZ	xyz(27.1615, 43.2961, 22.5452)
Luminance	0.4330 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC571 #C55AAE

analogous

#79C55A #5AC571 #5AC5A7

triadic

#5AC571 #715AC5 #C5715A

tetradic

#5AC571 #5A79C5 #C55AAE #C5A75A

square

#5AC571 #5A79C5 #C55AAE #C5A75A

split-complementary

#5AC571 #A75AC5 #C55A79

monochromatic

#2B7A3C #3BA752 #5AC571 #87D598 #B5E5BF

Accessibility & contrast

On white

2.17

#5AC571 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.66

#5AC571 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC571

9.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC571	#FFFFFF	#000000	##000000
##5AC571	1.00	2.17	9.66	9.66
#FFFFFF	2.17	1.00	21.00	21.00
#000000	9.66	21.00	1.00	1.00
##000000	9.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B66B

Deuteranopia (green-blind)

#B8AC76

Tritanopia (blue-blind)

#43C1B0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #5ac571;
/* rgb */ color: rgb(90, 197, 113);
/* oklch */ color: oklch(74.0% 0.155 148.5);

Tailwind

colors: {
  custom: {
    50: '#91d79b',
    500: '#5ac571',
    950: '#000000',
  },
}

SCSS

$custom: #5ac571;
$custom-light: #91d79b;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac571",
  "rgb": {
    "r": 90,
    "g": 197,
    "b": 113
  },
  "hsl": {
    "h": 132.897,
    "s": 47.982,
    "l": 56.275
  },
  "oklch": {
    "l": 0.73977,
    "c": 0.15548,
    "h": 148.5
  },
  "luminance": 0.43298
}

Semantic roles & 50–950 ramp

primary

#5AC571

secondary

#D3A7CA

accent

#50BAD8

background

#F9FDF9

surface

#F2FAF2

border

#CCD3CC

text

#0D140E

muted

#7E837E

Preview Lab

Preview with #5AC571

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

Preview Lab → · Contrast checker → · Palette generator →