#53AC1E#53AC1E

#53AC1E is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 66.3% C 0.189 H 137.1°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#53AC1E
RGB	rgb(83, 172, 30)
HSL	hsl(98, 70%, 40%)
HSV	hsv(98, 83%, 67%)
CMYK	cmyk(51.7%, 0%, 82.6%, 32.5%)
CIE-LAB	lab(62.87, -49.93, 58.56)
CIE-LCH	lch(62.87, 76.96, 130.45°)
OKLab	oklab(66.34% -0.1388 0.129)
OKLCH	oklch(66.34% 0.189 137.1)
XYZ	xyz(18.5536, 31.4364, 6.3182)
Luminance	0.3144 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53AC1E #771EAC

analogous

#9AAC1E #53AC1E #1EAC30

triadic

#53AC1E #1E53AC #AC1E53

tetradic

#53AC1E #1E9AAC #771EAC #AC301E

square

#53AC1E #1E9AAC #771EAC #AC301E

split-complementary

#53AC1E #301EAC #AC1E9A

monochromatic

#21440C #3A7815 #53AC1E #6EDA2D #92E361

Accessibility & contrast

On white

2.88

#53AC1E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#53AC1E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53AC1E

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53AC1E	#FFFFFF	#000000	##000000
##53AC1E	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B29D00

Deuteranopia (green-blind)

#A69530

Tritanopia (blue-blind)

#4DA692

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #53ac1e;
/* rgb */ color: rgb(83, 172, 30);
/* oklch */ color: oklch(66.3% 0.189 137.1);

Tailwind

colors: {
  custom: {
    50: '#8dc568',
    500: '#53ac1e',
    950: '#000000',
  },
}

SCSS

$custom: #53ac1e;
$custom-light: #8dc568;
$custom-dark: #000000;

JSON

{
  "hex": "#53ac1e",
  "rgb": {
    "r": 83,
    "g": 172,
    "b": 30
  },
  "hsl": {
    "h": 97.606,
    "s": 70.297,
    "l": 39.608
  },
  "oklch": {
    "l": 0.66343,
    "c": 0.18948,
    "h": 137.1
  },
  "luminance": 0.31438
}

Semantic roles & 50–950 ramp

primary

#53AC1E

secondary

#A05EC8

accent

#3BEDAB

background

#F9FCF6

surface

#F1F8EB

border

#CBD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #53AC1E

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

Preview Lab → · Contrast checker → · Palette generator →