#65BC1C#65BC1C

#65BC1C is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 71.3% C 0.200 H 135.2°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#65BC1C
RGB	rgb(101, 188, 28)
HSL	hsl(93, 74%, 42%)
HSV	hsv(93, 85%, 74%)
CMYK	cmyk(46.3%, 0%, 85.1%, 26.3%)
CIE-LAB	lab(68.62, -50.65, 64.46)
CIE-LCH	lch(68.62, 81.98, 128.16°)
OKLab	oklab(71.27% -0.1419 0.1409)
OKLCH	oklch(71.27% 0.2 135.2)
XYZ	xyz(23.5591, 38.8155, 7.3491)
Luminance	0.3882 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65BC1C #731CBC

analogous

#B5BC1C #65BC1C #1CBC23

triadic

#65BC1C #1C65BC #BC1C65

tetradic

#65BC1C #1CB5BC #731CBC #BC231C

square

#65BC1C #1CB5BC #731CBC #BC231C

split-complementary

#65BC1C #231CBC #BC1CB5

monochromatic

#2C510C #488714 #65BC1C #83E134 #A4E96A

Accessibility & contrast

On white

2.40

#65BC1C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#65BC1C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65BC1C

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65BC1C	#FFFFFF	#000000	##000000
##65BC1C	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AC00

Deuteranopia (green-blind)

#B8A532

Tritanopia (blue-blind)

#62B5A0

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #65bc1c;
/* rgb */ color: rgb(101, 188, 28);
/* oklch */ color: oklch(71.3% 0.200 135.2);

Tailwind

colors: {
  custom: {
    50: '#99d16a',
    500: '#65bc1c',
    950: '#000000',
  },
}

SCSS

$custom: #65bc1c;
$custom-light: #99d16a;
$custom-dark: #000000;

JSON

{
  "hex": "#65bc1c",
  "rgb": {
    "r": 101,
    "g": 188,
    "b": 28
  },
  "hsl": {
    "h": 92.625,
    "s": 74.074,
    "l": 42.353
  },
  "oklch": {
    "l": 0.71265,
    "c": 0.19998,
    "h": 135.2
  },
  "luminance": 0.38817
}

Semantic roles & 50–950 ramp

primary

#65BC1C

secondary

#9E65CE

accent

#37F19C

background

#FAFCF6

surface

#F3F9EC

border

#CDD2C7

text

#0F1407

muted

#7F827A

Preview Lab

Preview with #65BC1C

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

Preview Lab → · Contrast checker → · Palette generator →