#53AD23#53AD23

#53AD23 is a light, vivid yellow-green. Relative luminance 0.318; OKLCH L 66.6% C 0.188 H 137.5°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#53AD23
RGB	rgb(83, 173, 35)
HSL	hsl(99, 66%, 41%)
HSV	hsv(99, 80%, 68%)
CMYK	cmyk(52%, 0%, 79.8%, 32.2%)
CIE-LAB	lab(63.22, -50.05, 57.44)
CIE-LCH	lch(63.22, 76.19, 131.07°)
OKLab	oklab(66.63% -0.1388 0.1274)
OKLCH	oklch(66.63% 0.188 137.5)
XYZ	xyz(18.8136, 31.8461, 6.7453)
Luminance	0.3185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53AD23 #7D23AD

analogous

#98AD23 #53AD23 #23AD38

triadic

#53AD23 #2353AD #AD2353

tetradic

#53AD23 #2398AD #7D23AD #AD3823

square

#53AD23 #2398AD #7D23AD #AD3823

split-complementary

#53AD23 #3823AD #AD2398

monochromatic

#22470E #3B7A19 #53AD23 #6ED637 #93E16A

Accessibility & contrast

On white

2.85

#53AD23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#53AD23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53AD23

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53AD23	#FFFFFF	#000000	##000000
##53AD23	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39E00

Deuteranopia (green-blind)

#A79633

Tritanopia (blue-blind)

#4DA794

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #53ad23;
/* rgb */ color: rgb(83, 173, 35);
/* oklch */ color: oklch(66.6% 0.188 137.5);

Tailwind

colors: {
  custom: {
    50: '#8dc66a',
    500: '#53ad23',
    950: '#000000',
  },
}

SCSS

$custom: #53ad23;
$custom-light: #8dc66a;
$custom-dark: #000000;

JSON

{
  "hex": "#53ad23",
  "rgb": {
    "r": 83,
    "g": 173,
    "b": 35
  },
  "hsl": {
    "h": 99.13,
    "s": 66.346,
    "l": 40.784
  },
  "oklch": {
    "l": 0.66631,
    "c": 0.18843,
    "h": 137.5
  },
  "luminance": 0.31847
}

Semantic roles & 50–950 ramp

primary

#53AD23

secondary

#A565C7

accent

#3FE9AE

background

#F9FCF6

surface

#F1F8EC

border

#CBD1C7

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #53AD23

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

Preview Lab → · Contrast checker → · Palette generator →