#53A018#53A018

#53A018 is a light, vivid yellow-green. Relative luminance 0.270; OKLCH L 63.2% C 0.178 H 135.7°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#53A018
RGB	rgb(83, 160, 24)
HSL	hsl(94, 74%, 36%)
HSV	hsv(94, 85%, 63%)
CMYK	cmyk(48.1%, 0%, 85%, 37.3%)
CIE-LAB	lab(59.02, -45.54, 56.66)
CIE-LCH	lch(59.02, 72.69, 128.79°)
OKLab	oklab(63.16% -0.1273 0.1242)
OKLCH	oklch(63.16% 0.178 135.7)
XYZ	xyz(16.3025, 27.0455, 5.2252)
Luminance	0.2705 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53A018 #6518A0

analogous

#97A018 #53A018 #18A021

triadic

#53A018 #1853A0 #A01853

tetradic

#53A018 #1897A0 #6518A0 #A02118

square

#53A018 #1897A0 #6518A0 #A02118

split-complementary

#53A018 #2118A0 #A01897

monochromatic

#1C3608 #376B10 #53A018 #6FD520 #8FE44E

Accessibility & contrast

On white

3.28

#53A018 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#53A018 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #53A018

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53A018	#FFFFFF	#000000	##000000
##53A018	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A69200

Deuteranopia (green-blind)

#9C8C2A

Tritanopia (blue-blind)

#509A88

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #53a018;
/* rgb */ color: rgb(83, 160, 24);
/* oklch */ color: oklch(63.2% 0.178 135.7);

Tailwind

colors: {
  custom: {
    50: '#8bbd64',
    500: '#53a018',
    950: '#000000',
  },
}

SCSS

$custom: #53a018;
$custom-light: #8bbd64;
$custom-dark: #000000;

JSON

{
  "hex": "#53a018",
  "rgb": {
    "r": 83,
    "g": 160,
    "b": 24
  },
  "hsl": {
    "h": 93.971,
    "s": 73.913,
    "l": 36.078
  },
  "oklch": {
    "l": 0.63159,
    "c": 0.17783,
    "h": 135.7
  },
  "luminance": 0.27047
}

Semantic roles & 50–950 ramp

primary

#53A018

secondary

#924DC6

accent

#37F1A0

background

#F9FBF6

surface

#F1F6EB

border

#CBD0C6

text

#0D1206

muted

#7E817A

Preview Lab

Preview with #53A018

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

Preview Lab → · Contrast checker → · Palette generator →