#53B31C#53B31C

#53B31C is a light, vivid yellow-green. Relative luminance 0.342; OKLCH L 68.2% C 0.198 H 137.5°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#53B31C
RGB	rgb(83, 179, 28)
HSL	hsl(98, 73%, 41%)
HSV	hsv(98, 84%, 70%)
CMYK	cmyk(53.6%, 0%, 84.4%, 29.8%)
CIE-LAB	lab(65.09, -52.65, 61.07)
CIE-LCH	lch(65.09, 80.63, 130.76°)
OKLab	oklab(68.17% -0.1461 0.134)
OKLCH	oklch(68.17% 0.198 137.5)
XYZ	xyz(19.8963, 34.1615, 6.6438)
Luminance	0.3416 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#53B31C #7C1CB3

analogous

#9EB31C #53B31C #1CB331

triadic

#53B31C #1C53B3 #B31C53

tetradic

#53B31C #1C9EB3 #7C1CB3 #B3311C

square

#53B31C #1C9EB3 #7C1CB3 #B3311C

split-complementary

#53B31C #311CB3 #B31C9E

monochromatic

#22490B #3A7E14 #53B31C #6EDE2E #93E763

Accessibility & contrast

On white

2.68

#53B31C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#53B31C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #53B31C

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##53B31C	#FFFFFF	#000000	##000000
##53B31C	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9A300

Deuteranopia (green-blind)

#AD9B30

Tritanopia (blue-blind)

#4CAC98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #53b31c;
/* rgb */ color: rgb(83, 179, 28);
/* oklch */ color: oklch(68.2% 0.198 137.5);

Tailwind

colors: {
  custom: {
    50: '#8eca68',
    500: '#53b31c',
    950: '#000000',
  },
}

SCSS

$custom: #53b31c;
$custom-light: #8eca68;
$custom-dark: #000000;

JSON

{
  "hex": "#53b31c",
  "rgb": {
    "r": 83,
    "g": 179,
    "b": 28
  },
  "hsl": {
    "h": 98.146,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.68167,
    "c": 0.1983,
    "h": 137.5
  },
  "luminance": 0.34163
}

Semantic roles & 50–950 ramp

primary

#53B31C

secondary

#A45FCB

accent

#38F0AD

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0D1307

muted

#7E827A

Preview Lab

Preview with #53B31C

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

Preview Lab → · Contrast checker → · Palette generator →