#57CA3A#57CA3A

#57CA3A is a light, highly saturated green. Relative luminance 0.446; OKLCH L 74.5% C 0.208 H 140.0°. Best body text is #000000 at 9.91:1 contrast (WCAG AA passes).

Color values

HEX	#57CA3A
RGB	rgb(87, 202, 58)
HSL	hsl(108, 58%, 51%)
HSV	hsv(108, 71%, 79%)
CMYK	cmyk(56.9%, 0%, 71.3%, 20.8%)
CIE-LAB	lab(72.61, -58.13, 58.94)
CIE-LCH	lch(72.61, 82.79, 134.61°)
OKLab	oklab(74.46% -0.1595 0.1337)
OKLCH	oklch(74.46% 0.208 140)
XYZ	xyz(25.8136, 44.5706, 11.2448)
Luminance	0.4457 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA3A #AD3ACA

analogous

#9FCA3A #57CA3A #3ACA65

triadic

#57CA3A #3A57CA #CA3A57

tetradic

#57CA3A #3A9FCA #AD3ACA #CA653A

square

#57CA3A #3A9FCA #AD3ACA #CA653A

split-complementary

#57CA3A #653ACA #CA3A9F

monochromatic

#2D6C1D #419D2A #57CA3A #80D76A #A9E49A

Accessibility & contrast

On white

2.12

#57CA3A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.91

#57CA3A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA3A

9.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA3A	#FFFFFF	#000000	##000000
##57CA3A	1.00	2.12	9.91	9.91
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.91	21.00	1.00	1.00
##000000	9.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B822

Deuteranopia (green-blind)

#C1AE48

Tritanopia (blue-blind)

#49C3AE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #57ca3a;
/* rgb */ color: rgb(87, 202, 58);
/* oklch */ color: oklch(74.5% 0.208 140.0);

Tailwind

colors: {
  custom: {
    50: '#92db79',
    500: '#57ca3a',
    950: '#000000',
  },
}

SCSS

$custom: #57ca3a;
$custom-light: #92db79;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca3a",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 58
  },
  "hsl": {
    "h": 107.917,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.74459,
    "c": 0.20813,
    "h": 140
  },
  "luminance": 0.44573
}

Semantic roles & 50–950 ramp

primary

#57CA3A

secondary

#C390D0

accent

#47E1C2

background

#F9FDF7

surface

#F2FBEE

border

#CCD4C9

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #57CA3A

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

Preview Lab → · Contrast checker → · Palette generator →