#57DD58#57DD58

#57DD58 is a light, highly saturated green. Relative luminance 0.544; OKLCH L 79.6% C 0.210 H 143.4°. Best body text is #000000 at 11.89:1 contrast (WCAG AA passes).

Color values

HEX	#57DD58
RGB	rgb(87, 221, 88)
HSL	hsl(120, 66%, 60%)
HSV	hsv(120, 61%, 87%)
CMYK	cmyk(60.6%, 0%, 60.2%, 13.3%)
CIE-LAB	lab(78.72, -62.08, 53.39)
CIE-LCH	lch(78.72, 81.88, 139.31°)
OKLab	oklab(79.58% -0.1686 0.1252)
OKLCH	oklch(79.58% 0.21 143.4)
XYZ	xyz(31.5466, 54.4407, 18.0763)
Luminance	0.5444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57DD58 #DD57DC

analogous

#99DD57 #57DD58 #57DD9B

triadic

#57DD58 #5857DD #DD5857

tetradic

#57DD58 #5799DD #DD57DC #DD9B57

square

#57DD58 #5799DD #DD57DC #DD9B57

split-complementary

#57DD58 #9B57DD #DD5799

monochromatic

#1F9A20 #2ACD2B #57DD58 #8AE78B #BDF2BD

Accessibility & contrast

On white

1.77

#57DD58 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.89

#57DD58 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57DD58

11.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57DD58	#FFFFFF	#000000	##000000
##57DD58	1.00	1.77	11.89	11.89
#FFFFFF	1.77	1.00	21.00	21.00
#000000	11.89	21.00	1.00	1.00
##000000	11.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1CA49

Deuteranopia (green-blind)

#D1BE63

Tritanopia (blue-blind)

#3DD7C0

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #57dd58;
/* rgb */ color: rgb(87, 221, 88);
/* oklch */ color: oklch(79.6% 0.210 143.4);

Tailwind

colors: {
  custom: {
    50: '#94e98b',
    500: '#57dd58',
    950: '#000000',
  },
}

SCSS

$custom: #57dd58;
$custom-light: #94e98b;
$custom-dark: #000000;

JSON

{
  "hex": "#57dd58",
  "rgb": {
    "r": 87,
    "g": 221,
    "b": 88
  },
  "hsl": {
    "h": 120.448,
    "s": 66.337,
    "l": 60.392
  },
  "oklch": {
    "l": 0.79581,
    "c": 0.21001,
    "h": 143.4
  },
  "luminance": 0.54444
}

Semantic roles & 50–950 ramp

primary

#57DD58

secondary

#9E3A9E

accent

#17CDCE

background

#FCFEFC

surface

#F5FDF4

border

#CFD5CE

text

#0E160C

muted

#7F847F

Preview Lab

Preview with #57DD58

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

Preview Lab → · Contrast checker → · Palette generator →