#57C933#57C933

#57C933 is a light, highly saturated green. Relative luminance 0.440; OKLCH L 74.2% C 0.211 H 139.5°. Best body text is #000000 at 9.81:1 contrast (WCAG AA passes).

Color values

HEX	#57C933
RGB	rgb(87, 201, 51)
HSL	hsl(106, 60%, 49%)
HSV	hsv(106, 75%, 79%)
CMYK	cmyk(56.7%, 0%, 74.6%, 21.2%)
CIE-LAB	lab(72.25, -58.28, 61.05)
CIE-LCH	lch(72.25, 84.41, 133.67°)
OKLab	oklab(74.15% -0.1603 0.1372)
OKLCH	oklch(74.15% 0.211 139.5)
XYZ	xyz(25.4136, 44.0364, 10.2920)
Luminance	0.4404 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#57C933 #A533C9

analogous

#A2C933 #57C933 #33C95A

triadic

#57C933 #3357C9 #C93357

tetradic

#57C933 #33A2C9 #A533C9 #C95A33

square

#57C933 #33A2C9 #A533C9 #C95A33

split-complementary

#57C933 #5A33C9 #C933A2

monochromatic

#2D671A #429827 #57C933 #7ED762 #A6E493

Accessibility & contrast

On white

2.14

#57C933 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.81

#57C933 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #57C933

9.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##57C933	#FFFFFF	#000000	##000000
##57C933	1.00	2.14	9.81	9.81
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.81	21.00	1.00	1.00
##000000	9.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB713

Deuteranopia (green-blind)

#C0AE43

Tritanopia (blue-blind)

#4AC2AC

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #57c933;
/* rgb */ color: rgb(87, 201, 51);
/* oklch */ color: oklch(74.2% 0.211 139.5);

Tailwind

colors: {
  custom: {
    50: '#92da75',
    500: '#57c933',
    950: '#000000',
  },
}

SCSS

$custom: #57c933;
$custom-light: #92da75;
$custom-dark: #000000;

JSON

{
  "hex": "#57c933",
  "rgb": {
    "r": 87,
    "g": 201,
    "b": 51
  },
  "hsl": {
    "h": 105.6,
    "s": 59.524,
    "l": 49.412
  },
  "oklch": {
    "l": 0.74151,
    "c": 0.21099,
    "h": 139.5
  },
  "luminance": 0.44039
}

Semantic roles & 50–950 ramp

primary

#57C933

secondary

#BE89CF

accent

#45E3BD

background

#F9FDF7

surface

#F2FBED

border

#CCD4C8

text

#0E1509

muted

#7E837B

Preview Lab

Preview with #57C933

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

Preview Lab → · Contrast checker → · Palette generator →