#57D489#57D489

#57D489 is a light, vivid green. Relative luminance 0.509; OKLCH L 78.1% C 0.155 H 154.1°. Best body text is #000000 at 11.18:1 contrast (WCAG AA passes).

Color values

HEX	#57D489
RGB	rgb(87, 212, 137)
HSL	hsl(144, 59%, 59%)
HSV	hsv(144, 59%, 83%)
CMYK	cmyk(59%, 0%, 35.4%, 16.9%)
CIE-LAB	lab(76.63, -51.47, 27.00)
CIE-LCH	lch(76.63, 58.13, 152.32°)
OKLab	oklab(78.08% -0.1396 0.0678)
OKLCH	oklch(78.08% 0.155 154.1)
XYZ	xyz(31.9867, 50.9163, 31.8042)
Luminance	0.5092 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57D489 #D457A2

analogous

#63D457 #57D489 #57D4C7

triadic

#57D489 #8957D4 #D48957

tetradic

#57D489 #5763D4 #D457A2 #D4C757

square

#57D489 #5763D4 #D457A2 #D4C757

split-complementary

#57D489 #C757D4 #D45763

monochromatic

#248D4E #30BD69 #57D489 #88E0AB #B8EDCD

Accessibility & contrast

On white

1.88

#57D489 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.18

#57D489 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57D489

11.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57D489	#FFFFFF	#000000	##000000
##57D489	1.00	1.88	11.18	11.18
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.18	21.00	1.00	1.00
##000000	11.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C484

Deuteranopia (green-blind)

#C3B88E

Tritanopia (blue-blind)

#2BD2C1

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #57d489;
/* rgb */ color: rgb(87, 212, 137);
/* oklch */ color: oklch(78.1% 0.155 154.1);

Tailwind

colors: {
  custom: {
    50: '#91e2ac',
    500: '#57d489',
    950: '#000000',
  },
}

SCSS

$custom: #57d489;
$custom-light: #91e2ac;
$custom-dark: #000000;

JSON

{
  "hex": "#57d489",
  "rgb": {
    "r": 87,
    "g": 212,
    "b": 137
  },
  "hsl": {
    "h": 144,
    "s": 59.242,
    "l": 58.627
  },
  "oklch": {
    "l": 0.78075,
    "c": 0.15523,
    "h": 154.1
  },
  "luminance": 0.50919
}

Semantic roles & 50–950 ramp

primary

#57D489

secondary

#933D70

accent

#45A4E2

background

#FCFEFD

surface

#F5FCF7

border

#CFD5D0

text

#0E1510

muted

#7F8481

Preview Lab

Preview with #57D489

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

Preview Lab → · Contrast checker → · Palette generator →