#57C733#57C733

#57C733 is a light, highly saturated green. Relative luminance 0.431; OKLCH L 73.6% C 0.209 H 139.4°. Best body text is #000000 at 9.62:1 contrast (WCAG AA passes).

Color values

HEX	#57C733
RGB	rgb(87, 199, 51)
HSL	hsl(105, 59%, 49%)
HSV	hsv(105, 74%, 78%)
CMYK	cmyk(56.3%, 0%, 74.4%, 22%)
CIE-LAB	lab(71.63, -57.57, 60.44)
CIE-LCH	lch(71.63, 83.47, 133.61°)
OKLab	oklab(73.64% -0.1584 0.1359)
OKLCH	oklch(73.64% 0.209 139.4)
XYZ	xyz(24.9504, 43.1100, 10.1376)
Luminance	0.4311 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C733 #A333C7

analogous

#A1C733 #57C733 #33C759

triadic

#57C733 #3357C7 #C73357

tetradic

#57C733 #33A1C7 #A333C7 #C75933

square

#57C733 #33A1C7 #A333C7 #C75933

split-complementary

#57C733 #5933C7 #C733A1

monochromatic

#2C661A #429627 #57C733 #7DD661 #A5E391

Accessibility & contrast

On white

2.18

#57C733 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.62

#57C733 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C733

9.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C733	#FFFFFF	#000000	##000000
##57C733	1.00	2.18	9.62	9.62
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.62	21.00	1.00	1.00
##000000	9.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB514

Deuteranopia (green-blind)

#BFAC43

Tritanopia (blue-blind)

#4BC0AB

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #57c733;
/* rgb */ color: rgb(87, 199, 51);
/* oklch */ color: oklch(73.6% 0.209 139.4);

Tailwind

colors: {
  custom: {
    50: '#92d975',
    500: '#57c733',
    950: '#000000',
  },
}

SCSS

$custom: #57c733;
$custom-light: #92d975;
$custom-dark: #000000;

JSON

{
  "hex": "#57c733",
  "rgb": {
    "r": 87,
    "g": 199,
    "b": 51
  },
  "hsl": {
    "h": 105.405,
    "s": 59.2,
    "l": 49.02
  },
  "oklch": {
    "l": 0.73637,
    "c": 0.20869,
    "h": 139.4
  },
  "luminance": 0.43112
}

Semantic roles & 50–950 ramp

primary

#57C733

secondary

#BD88CE

accent

#45E2BC

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #57C733

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

Preview Lab → · Contrast checker → · Palette generator →