#5AC057#5AC057

#5AC057 is a light, vivid green. Relative luminance 0.406; OKLCH L 72.3% C 0.173 H 143.0°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#5AC057
RGB	rgb(90, 192, 87)
HSL	hsl(118, 45%, 55%)
HSV	hsv(118, 55%, 75%)
CMYK	cmyk(53.1%, 0%, 54.7%, 24.7%)
CIE-LAB	lab(69.87, -50.67, 43.53)
CIE-LCH	lch(69.87, 66.80, 139.34°)
OKLab	oklab(72.31% -0.1379 0.1038)
OKLCH	oklch(72.31% 0.173 143)
XYZ	xyz(24.7851, 40.5590, 15.5376)
Luminance	0.4056 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AC057 #BD57C0

analogous

#8EC057 #5AC057 #57C089

triadic

#5AC057 #575AC0 #C0575A

tetradic

#5AC057 #578EC0 #BD57C0 #C08957

square

#5AC057 #578EC0 #BD57C0 #C08957

split-complementary

#5AC057 #8957C0 #C0578E

monochromatic

#2D722B #3E9E3B #5AC057 #86D184 #B1E1B0

Accessibility & contrast

On white

2.30

#5AC057 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#5AC057 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AC057

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AC057	#FFFFFF	#000000	##000000
##5AC057	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B04D

Deuteranopia (green-blind)

#B6A75F

Tritanopia (blue-blind)

#4BBBA8

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #5ac057;
/* rgb */ color: rgb(90, 192, 87);
/* oklch */ color: oklch(72.3% 0.173 143.0);

Tailwind

colors: {
  custom: {
    50: '#91d489',
    500: '#5ac057',
    950: '#000000',
  },
}

SCSS

$custom: #5ac057;
$custom-light: #91d489;
$custom-dark: #000000;

JSON

{
  "hex": "#5ac057",
  "rgb": {
    "r": 90,
    "g": 192,
    "b": 87
  },
  "hsl": {
    "h": 118.286,
    "s": 45.455,
    "l": 54.706
  },
  "oklch": {
    "l": 0.72313,
    "c": 0.17257,
    "h": 143
  },
  "luminance": 0.40561
}

Semantic roles & 50–950 ramp

primary

#5AC057

secondary

#CEA3D0

accent

#53D5D1

background

#F9FDF8

surface

#F2FAF0

border

#CCD3CB

text

#0D140C

muted

#7E837D

Preview Lab

Preview with #5AC057

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

Preview Lab → · Contrast checker → · Palette generator →