#65B11C#65B11C

#65B11C is a light, vivid yellow-green. Relative luminance 0.343; OKLCH L 68.5% C 0.187 H 134.1°. Best body text is #000000 at 7.86:1 contrast (WCAG AA passes).

Color values

HEX	#65B11C
RGB	rgb(101, 177, 28)
HSL	hsl(91, 73%, 40%)
HSV	hsv(91, 84%, 69%)
CMYK	cmyk(42.9%, 0%, 84.2%, 30.6%)
CIE-LAB	lab(65.19, -46.28, 61.45)
CIE-LCH	lch(65.19, 76.93, 126.99°)
OKLab	oklab(68.46% -0.1303 0.1345)
OKLCH	oklch(68.46% 0.187 134.1)
XYZ	xyz(21.2982, 34.2936, 6.5955)
Luminance	0.3429 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B11C #681CB1

analogous

#AFB11C #65B11C #1CB11D

triadic

#65B11C #1C65B1 #B11C65

tetradic

#65B11C #1CAFB1 #681CB1 #B11D1C

square

#65B11C #1CAFB1 #681CB1 #B11D1C

split-complementary

#65B11C #1D1CB1 #B11CAF

monochromatic

#29470B #477C14 #65B11C #83DE2C #A2E661

Accessibility & contrast

On white

2.67

#65B11C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.86

#65B11C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B11C

7.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B11C	#FFFFFF	#000000	##000000
##65B11C	1.00	2.67	7.86	7.86
#FFFFFF	2.67	1.00	21.00	21.00
#000000	7.86	21.00	1.00	1.00
##000000	7.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A200

Deuteranopia (green-blind)

#AE9C2F

Tritanopia (blue-blind)

#64AA97

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #65b11c;
/* rgb */ color: rgb(101, 177, 28);
/* oklch */ color: oklch(68.5% 0.187 134.1);

Tailwind

colors: {
  custom: {
    50: '#98c968',
    500: '#65b11c',
    950: '#000000',
  },
}

SCSS

$custom: #65b11c;
$custom-light: #98c968;
$custom-dark: #000000;

JSON

{
  "hex": "#65b11c",
  "rgb": {
    "r": 101,
    "g": 177,
    "b": 28
  },
  "hsl": {
    "h": 90.604,
    "s": 72.683,
    "l": 40.196
  },
  "oklch": {
    "l": 0.68455,
    "c": 0.18722,
    "h": 134.1
  },
  "luminance": 0.34295
}

Semantic roles & 50–950 ramp

primary

#65B11C

secondary

#955ECB

accent

#38EF96

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #65B11C

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

Preview Lab → · Contrast checker → · Palette generator →