#57C23E#57C23E

#57C23E is a light, vivid green. Relative luminance 0.410; OKLCH L 72.4% C 0.196 H 140.2°. Best body text is #000000 at 9.19:1 contrast (WCAG AA passes).

Color values

HEX	#57C23E
RGB	rgb(87, 194, 62)
HSL	hsl(109, 52%, 50%)
HSV	hsv(109, 68%, 76%)
CMYK	cmyk(55.2%, 0%, 68%, 23.9%)
CIE-LAB	lab(70.14, -54.89, 54.84)
CIE-LCH	lch(70.14, 77.59, 135.03°)
OKLab	oklab(72.44% -0.1505 0.1256)
OKLCH	oklch(72.44% 0.196 140.2)
XYZ	xyz(24.0907, 40.9556, 11.1922)
Luminance	0.4096 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C23E #A93EC2

analogous

#99C23E #57C23E #3EC267

triadic

#57C23E #3E57C2 #C23E57

tetradic

#57C23E #3E99C2 #A93EC2 #C2673E

square

#57C23E #3E99C2 #A93EC2 #C2673E

split-complementary

#57C23E #673EC2 #C23E99

monochromatic

#2D6620 #42942F #57C23E #7FD16D #A8DF9B

Accessibility & contrast

On white

2.28

#57C23E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.19

#57C23E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C23E

9.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C23E	#FFFFFF	#000000	##000000
##57C23E	1.00	2.28	9.19	9.19
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.19	21.00	1.00	1.00
##000000	9.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B12B

Deuteranopia (green-blind)

#BAA84A

Tritanopia (blue-blind)

#4BBCA7

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #57c23e;
/* rgb */ color: rgb(87, 194, 62);
/* oklch */ color: oklch(72.4% 0.196 140.2);

Tailwind

colors: {
  custom: {
    50: '#91d57a',
    500: '#57c23e',
    950: '#000000',
  },
}

SCSS

$custom: #57c23e;
$custom-light: #91d57a;
$custom-dark: #000000;

JSON

{
  "hex": "#57c23e",
  "rgb": {
    "r": 87,
    "g": 194,
    "b": 62
  },
  "hsl": {
    "h": 108.636,
    "s": 51.969,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72436,
    "c": 0.19601,
    "h": 140.2
  },
  "luminance": 0.40958
}

Semantic roles & 50–950 ramp

primary

#57C23E

secondary

#C090CB

accent

#4CDBC0

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #57C23E

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

Preview Lab → · Contrast checker → · Palette generator →