#53C21F#53C21F

#53C21F is a light, highly saturated green. Relative luminance 0.405; OKLCH L 72.1% C 0.214 H 138.5°. Best body text is #000000 at 9.10:1 contrast (WCAG AA passes).

Color values

HEX	#53C21F
RGB	rgb(83, 194, 31)
HSL	hsl(101, 72%, 44%)
HSV	hsv(101, 84%, 76%)
CMYK	cmyk(57.2%, 0%, 84%, 23.9%)
CIE-LAB	lab(69.84, -57.94, 64.58)
CIE-LCH	lch(69.84, 86.76, 131.90°)
OKLab	oklab(72.09% -0.1602 0.1418)
OKLCH	oklch(72.09% 0.214 138.5)
XYZ	xyz(23.1055, 40.5195, 7.8995)
Luminance	0.4052 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53C21F #8E1FC2

analogous

#A5C21F #53C21F #1FC23D

triadic

#53C21F #1F53C2 #C21F53

tetradic

#53C21F #1FA5C2 #8E1FC2 #C23D1F

square

#53C21F #1FA5C2 #8E1FC2 #C23D1F

split-complementary

#53C21F #3D1FC2 #C21FA5

monochromatic

#26580E #3C8D17 #53C21F #72E03E #98E973

Accessibility & contrast

On white

2.31

#53C21F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.10

#53C21F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53C21F

9.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53C21F	#FFFFFF	#000000	##000000
##53C21F	1.00	2.31	9.10	9.10
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.10	21.00	1.00	1.00
##000000	9.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B000

Deuteranopia (green-blind)

#BAA735

Tritanopia (blue-blind)

#48BBA5

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #53c21f;
/* rgb */ color: rgb(83, 194, 31);
/* oklch */ color: oklch(72.1% 0.214 138.5);

Tailwind

colors: {
  custom: {
    50: '#90d56b',
    500: '#53c21f',
    950: '#000000',
  },
}

SCSS

$custom: #53c21f;
$custom-light: #90d56b;
$custom-dark: #000000;

JSON

{
  "hex": "#53c21f",
  "rgb": {
    "r": 83,
    "g": 194,
    "b": 31
  },
  "hsl": {
    "h": 100.859,
    "s": 72.444,
    "l": 44.118
  },
  "oklch": {
    "l": 0.7209,
    "c": 0.21393,
    "h": 138.5
  },
  "luminance": 0.40522
}

Semantic roles & 50–950 ramp

primary

#53C21F

secondary

#B06DCF

accent

#39EFB5

background

#F9FDF6

surface

#F2FAEC

border

#CCD3C7

text

#0E1408

muted

#7E837A

Preview Lab

Preview with #53C21F

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

Preview Lab → · Contrast checker → · Palette generator →