#57CA4D#57CA4D

#57CA4D is a light, vivid green. Relative luminance 0.448; OKLCH L 74.6% C 0.195 H 142.0°. Best body text is #000000 at 9.96:1 contrast (WCAG AA passes).

Color values

HEX	#57CA4D
RGB	rgb(87, 202, 77)
HSL	hsl(115, 54%, 55%)
HSV	hsv(115, 62%, 79%)
CMYK	cmyk(56.9%, 0%, 61.9%, 20.8%)
CIE-LAB	lab(72.76, -56.40, 51.43)
CIE-LCH	lch(72.76, 76.33, 137.64°)
OKLab	oklab(74.63% -0.1537 0.12)
OKLCH	oklch(74.63% 0.195 142)
XYZ	xyz(26.3892, 44.8008, 14.2765)
Luminance	0.4480 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA4D #C04DCA

analogous

#96CA4D #57CA4D #4DCA82

triadic

#57CA4D #4D57CA #CA4D57

tetradic

#57CA4D #4D96CA #C04DCA #CA824D

square

#57CA4D #4D96CA #C04DCA #CA824D

split-complementary

#57CA4D #824DCA #CA4D96

monochromatic

#2B7924 #3BA832 #57CA4D #84D87C #B0E6AB

Accessibility & contrast

On white

2.11

#57CA4D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.96

#57CA4D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA4D

9.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA4D	#FFFFFF	#000000	##000000
##57CA4D	1.00	2.11	9.96	9.96
#FFFFFF	2.11	1.00	21.00	21.00
#000000	9.96	21.00	1.00	1.00
##000000	9.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB93F

Deuteranopia (green-blind)

#C0AF57

Tritanopia (blue-blind)

#46C4AF

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #57ca4d;
/* rgb */ color: rgb(87, 202, 77);
/* oklch */ color: oklch(74.6% 0.195 142.0);

Tailwind

colors: {
  custom: {
    50: '#91db83',
    500: '#57ca4d',
    950: '#000000',
  },
}

SCSS

$custom: #57ca4d;
$custom-light: #91db83;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca4d",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 77
  },
  "hsl": {
    "h": 115.2,
    "s": 54.113,
    "l": 54.706
  },
  "oklch": {
    "l": 0.74633,
    "c": 0.19504,
    "h": 142
  },
  "luminance": 0.44803
}

Semantic roles & 50–950 ramp

primary

#57CA4D

secondary

#D09FD4

accent

#4ADDD2

background

#F9FDF8

surface

#F2FBEF

border

#CCD4CA

text

#0E150B

muted

#7E837C

Preview Lab

Preview with #57CA4D

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

Preview Lab → · Contrast checker → · Palette generator →