#57CC4F#57CC4F

#57CC4F is a light, vivid green. Relative luminance 0.458; OKLCH L 75.2% C 0.196 H 142.3°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#57CC4F
RGB	rgb(87, 204, 79)
HSL	hsl(116, 55%, 55%)
HSV	hsv(116, 61%, 80%)
CMYK	cmyk(57.4%, 0%, 61.3%, 20%)
CIE-LAB	lab(73.40, -56.93, 51.28)
CIE-LCH	lch(73.40, 76.62, 137.99°)
OKLab	oklab(75.17% -0.1551 0.1199)
OKLCH	oklch(75.17% 0.196 142.3)
XYZ	xyz(26.9332, 45.7741, 14.8116)
Luminance	0.4578 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CC4F #C44FCC

analogous

#95CC4F #57CC4F #4FCC85

triadic

#57CC4F #4F57CC #CC4F57

tetradic

#57CC4F #4F95CC #C44FCC #CC854F

square

#57CC4F #4F95CC #C44FCC #CC854F

split-complementary

#57CC4F #854FCC #CC4F95

monochromatic

#2A7D24 #3AAC32 #57CC4F #84DA7E #B2E7AE

Accessibility & contrast

On white

2.07

#57CC4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#57CC4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CC4F

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CC4F	#FFFFFF	#000000	##000000
##57CC4F	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA41

Deuteranopia (green-blind)

#C2B059

Tritanopia (blue-blind)

#45C6B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #57cc4f;
/* rgb */ color: rgb(87, 204, 79);
/* oklch */ color: oklch(75.2% 0.196 142.3);

Tailwind

colors: {
  custom: {
    50: '#92dc85',
    500: '#57cc4f',
    950: '#000000',
  },
}

SCSS

$custom: #57cc4f;
$custom-light: #92dc85;
$custom-dark: #000000;

JSON

{
  "hex": "#57cc4f",
  "rgb": {
    "r": 87,
    "g": 204,
    "b": 79
  },
  "hsl": {
    "h": 116.16,
    "s": 55.066,
    "l": 55.49
  },
  "oklch": {
    "l": 0.75166,
    "c": 0.196,
    "h": 142.3
  },
  "luminance": 0.45776
}

Semantic roles & 50–950 ramp

primary

#57CC4F

secondary

#D2A1D5

accent

#49DED5

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CC4F

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

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