#57CA69#57CA69

#57CA69 is a light, vivid green. Relative luminance 0.453; OKLCH L 75.0% C 0.171 H 146.7°. Best body text is #000000 at 10.06:1 contrast (WCAG AA passes).

Color values

HEX	#57CA69
RGB	rgb(87, 202, 105)
HSL	hsl(129, 52%, 57%)
HSV	hsv(129, 57%, 79%)
CMYK	cmyk(56.9%, 0%, 48%, 20.8%)
CIE-LAB	lab(73.08, -52.86, 38.68)
CIE-LCH	lch(73.08, 65.50, 143.81°)
OKLab	oklab(75% -0.1431 0.094)
OKLCH	oklch(75% 0.171 146.7)
XYZ	xyz(27.5991, 45.2847, 20.6483)
Luminance	0.4529 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57CA69 #CA57B8

analogous

#7FCA57 #57CA69 #57CAA3

triadic

#57CA69 #6957CA #CA6957

tetradic

#57CA69 #577FCA #CA57B8 #CAA357

square

#57CA69 #577FCA #CA57B8 #CAA357

split-complementary

#57CA69 #A357CA #CA577F

monochromatic

#287F36 #37AD49 #57CA69 #86D993 #B4E7BC

Accessibility & contrast

On white

2.09

#57CA69 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.06

#57CA69 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57CA69

10.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57CA69	#FFFFFF	#000000	##000000
##57CA69	1.00	2.09	10.06	10.06
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.06	21.00	1.00	1.00
##000000	10.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBA61

Deuteranopia (green-blind)

#BDAF70

Tritanopia (blue-blind)

#3FC6B3

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #57ca69;
/* rgb */ color: rgb(87, 202, 105);
/* oklch */ color: oklch(75.0% 0.171 146.7);

Tailwind

colors: {
  custom: {
    50: '#90db95',
    500: '#57ca69',
    950: '#000000',
  },
}

SCSS

$custom: #57ca69;
$custom-light: #90db95;
$custom-dark: #000000;

JSON

{
  "hex": "#57ca69",
  "rgb": {
    "r": 87,
    "g": 202,
    "b": 105
  },
  "hsl": {
    "h": 129.391,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.74999,
    "c": 0.17124,
    "h": 146.7
  },
  "luminance": 0.45287
}

Semantic roles & 50–950 ramp

primary

#57CA69

secondary

#D6A7CF

accent

#4CC5DB

background

#F9FDF9

surface

#F2FBF2

border

#CCD4CC

text

#0D150D

muted

#7E837E

Preview Lab

Preview with #57CA69

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

Preview Lab → · Contrast checker → · Palette generator →