#53B418#53B418

#53B418 is a light, highly saturated yellow-green. Relative luminance 0.345; OKLCH L 68.4% C 0.201 H 137.4°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#53B418
RGB	rgb(83, 180, 24)
HSL	hsl(97, 76%, 40%)
HSV	hsv(97, 87%, 71%)
CMYK	cmyk(53.9%, 0%, 86.7%, 29.4%)
CIE-LAB	lab(65.39, -53.18, 62.27)
CIE-LCH	lch(65.39, 81.89, 130.50°)
OKLab	oklab(68.41% -0.1477 0.136)
OKLCH	oklch(68.41% 0.201 137.4)
XYZ	xyz(20.0527, 34.5459, 6.4753)
Luminance	0.3455 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53B418 #7918B4

analogous

#A1B418 #53B418 #18B42B

triadic

#53B418 #1853B4 #B41853

tetradic

#53B418 #18A1B4 #7918B4 #B42B18

square

#53B418 #18A1B4 #7918B4 #B42B18

split-complementary

#53B418 #2B18B4 #B418A1

monochromatic

#21480A #3A7E11 #53B418 #6EE227 #92E95D

Accessibility & contrast

On white

2.66

#53B418 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#53B418 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53B418

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53B418	#FFFFFF	#000000	##000000
##53B418	1.00	2.66	7.91	7.91
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA400

Deuteranopia (green-blind)

#AE9C2E

Tritanopia (blue-blind)

#4CAD99

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #53b418;
/* rgb */ color: rgb(83, 180, 24);
/* oklch */ color: oklch(68.4% 0.201 137.4);

Tailwind

colors: {
  custom: {
    50: '#8ecb67',
    500: '#53b418',
    950: '#000000',
  },
}

SCSS

$custom: #53b418;
$custom-light: #8ecb67;
$custom-dark: #000000;

JSON

{
  "hex": "#53b418",
  "rgb": {
    "r": 83,
    "g": 180,
    "b": 24
  },
  "hsl": {
    "h": 97.308,
    "s": 76.471,
    "l": 40
  },
  "oklch": {
    "l": 0.68413,
    "c": 0.20082,
    "h": 137.4
  },
  "luminance": 0.34547
}

Semantic roles & 50–950 ramp

primary

#53B418

secondary

#A25BCD

accent

#35F3AB

background

#F9FCF6

surface

#F2F9EB

border

#CCD2C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #53B418

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

Preview Lab → · Contrast checker → · Palette generator →