#53A421#53A421

#53A421 is a light, vivid yellow-green. Relative luminance 0.285; OKLCH L 64.3% C 0.179 H 136.6°. Best body text is #000000 at 6.70:1 contrast (WCAG AA passes).

Color values

HEX	#53A421
RGB	rgb(83, 164, 33)
HSL	hsl(97, 66%, 39%)
HSV	hsv(97, 80%, 64%)
CMYK	cmyk(49.4%, 0%, 79.9%, 35.7%)
CIE-LAB	lab(60.34, -46.68, 55.35)
CIE-LCH	lch(60.34, 72.41, 130.14°)
OKLab	oklab(64.26% -0.1299 0.1227)
OKLCH	oklch(64.26% 0.179 136.6)
XYZ	xyz(17.1168, 28.4985, 6.0374)
Luminance	0.2850 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53A421 #7221A4

analogous

#94A421 #53A421 #21A430

triadic

#53A421 #2153A4 #A42153

tetradic

#53A421 #2194A4 #7221A4 #A43021

square

#53A421 #2194A4 #7221A4 #A43021

split-complementary

#53A421 #3021A4 #A42194

monochromatic

#1F3E0C #397117 #53A421 #6DD52D #91DF60

Accessibility & contrast

On white

3.13

#53A421 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.70

#53A421 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #53A421

6.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53A421	#FFFFFF	#000000	##000000
##53A421	1.00	3.13	6.70	6.70
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.70	21.00	1.00	1.00
##000000	6.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9600

Deuteranopia (green-blind)

#9F8F30

Tritanopia (blue-blind)

#4F9E8C

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #53a421;
/* rgb */ color: rgb(83, 164, 33);
/* oklch */ color: oklch(64.3% 0.179 136.6);

Tailwind

colors: {
  custom: {
    50: '#8bc068',
    500: '#53a421',
    950: '#000000',
  },
}

SCSS

$custom: #53a421;
$custom-light: #8bc068;
$custom-dark: #000000;

JSON

{
  "hex": "#53a421",
  "rgb": {
    "r": 83,
    "g": 164,
    "b": 33
  },
  "hsl": {
    "h": 97.099,
    "s": 66.497,
    "l": 38.627
  },
  "oklch": {
    "l": 0.64257,
    "c": 0.17869,
    "h": 136.6
  },
  "luminance": 0.285
}

Semantic roles & 50–950 ramp

primary

#53A421

secondary

#9D5DC4

accent

#3EE9A8

background

#F9FBF6

surface

#F1F7EB

border

#CBD0C6

text

#0D1207

muted

#7E817A

Preview Lab

Preview with #53A421

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

Preview Lab → · Contrast checker → · Palette generator →