#57CC3A#57CC3A

#57CC3A is a light, highly saturated green. Relative luminance 0.455; OKLCH L 75.0% C 0.210 H 140.1°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#57CC3A
RGB	rgb(87, 204, 58)
HSL	hsl(108, 59%, 51%)
HSV	hsv(108, 72%, 80%)
CMYK	cmyk(57.4%, 0%, 71.6%, 20%)
CIE-LAB	lab(73.23, -58.85, 59.57)
CIE-LCH	lch(73.23, 83.74, 134.65°)
OKLab	oklab(74.97% -0.1614 0.135)
OKLCH	oklch(74.97% 0.21 140.1)
XYZ	xyz(26.2859, 45.5152, 11.4023)
Luminance	0.4552 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC3A #AF3ACC

analogous

#A0CC3A #57CC3A #3ACC66

triadic

#57CC3A #3A57CC #CC3A57

tetradic

#57CC3A #3AA0CC #AF3ACC #CC663A

square

#57CC3A #3AA0CC #AF3ACC #CC663A

split-complementary

#57CC3A #663ACC #CC3AA0

monochromatic

#2D6F1D #41A029 #57CC3A #80D96B #AAE59B

Accessibility & contrast

On white

2.08

#57CC3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#57CC3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC3A

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC3A	#FFFFFF	#000000	##000000
##57CC3A	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA21

Deuteranopia (green-blind)

#C3B049

Tritanopia (blue-blind)

#49C5AF

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc3a;
/* rgb */ color: rgb(87, 204, 58);
/* oklch */ color: oklch(75.0% 0.210 140.1);

Tailwind

colors: {
  custom: {
    50: '#92dc79',
    500: '#57cc3a',
    950: '#000000',
  },
}

SCSS

$custom: #57cc3a;
$custom-light: #92dc79;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc3a",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 58
  },
  "hsl": {
    "h": 108.082,
    "s": 58.871,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74972,
    "c": 0.21046,
    "h": 140.1
  },
  "luminance": 0.45517
}

Semantic roles & 50–950 ramp

primary

#57CC3A

secondary

#C491D1

accent

#46E2C3

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E150A

muted

#7E837C

Preview Lab

Preview with #57CC3A

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

Preview Lab → · Contrast checker → · Palette generator →