#53A128#53A128

#53A128 is a light, vivid yellow-green. Relative luminance 0.275; OKLCH L 63.5% C 0.171 H 136.9°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#53A128
RGB	rgb(83, 161, 40)
HSL	hsl(99, 60%, 39%)
HSV	hsv(99, 75%, 63%)
CMYK	cmyk(48.4%, 0%, 75.2%, 36.9%)
CIE-LAB	lab(59.42, -45.06, 52.14)
CIE-LCH	lch(59.42, 68.91, 130.83°)
OKLab	oklab(63.51% -0.1251 0.1171)
OKLCH	oklch(63.51% 0.171 136.9)
XYZ	xyz(16.6947, 27.4808, 6.4317)
Luminance	0.2748 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53A128 #7628A1

analogous

#90A128 #53A128 #28A13A

triadic

#53A128 #2853A1 #A12853

tetradic

#53A128 #2890A1 #7628A1 #A13A28

square

#53A128 #2890A1 #7628A1 #A13A28

split-complementary

#53A128 #3A28A1 #A12890

monochromatic

#203F10 #3A701C #53A128 #6ECE39 #91DA6A

Accessibility & contrast

On white

3.23

#53A128 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#53A128 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #53A128

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53A128	#FFFFFF	#000000	##000000
##53A128	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7930F

Deuteranopia (green-blind)

#9C8D34

Tritanopia (blue-blind)

#4F9B8A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #53a128;
/* rgb */ color: rgb(83, 161, 40);
/* oklch */ color: oklch(63.5% 0.171 136.9);

Tailwind

colors: {
  custom: {
    50: '#8bbd6b',
    500: '#53a128',
    950: '#000000',
  },
}

SCSS

$custom: #53a128;
$custom-light: #8bbd6b;
$custom-dark: #000000;

JSON

{
  "hex": "#53a128",
  "rgb": {
    "r": 83,
    "g": 161,
    "b": 40
  },
  "hsl": {
    "h": 98.678,
    "s": 60.199,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63514,
    "c": 0.17131,
    "h": 136.9
  },
  "luminance": 0.27482
}

Semantic roles & 50–950 ramp

primary

#53A128

secondary

#A065C0

accent

#44E3AB

background

#F8FBF6

surface

#F0F7EC

border

#CBD0C7

text

#0D1207

muted

#7D817A

Preview Lab

Preview with #53A128

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

Preview Lab → · Contrast checker → · Palette generator →