#65C538#65C538

#65C538 is a light, vivid green. Relative luminance 0.430; OKLCH L 73.7% C 0.197 H 137.6°. Best body text is #000000 at 9.60:1 contrast (WCAG AA passes).

Color values

HEX	#65C538
RGB	rgb(101, 197, 56)
HSL	hsl(101, 56%, 50%)
HSV	hsv(101, 72%, 77%)
CMYK	cmyk(48.7%, 0%, 71.6%, 22.7%)
CIE-LAB	lab(71.54, -52.58, 58.74)
CIE-LCH	lch(71.54, 78.84, 131.83°)
OKLab	oklab(73.72% -0.1455 0.1329)
OKLCH	oklch(73.72% 0.197 137.6)
XYZ	xyz(26.0460, 42.9829, 10.6647)
Luminance	0.4299 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65C538 #9838C5

analogous

#ACC538 #65C538 #38C552

triadic

#65C538 #3865C5 #C53865

tetradic

#65C538 #38ACC5 #9838C5 #C55238

square

#65C538 #38ACC5 #9838C5 #C55238

split-complementary

#65C538 #5238C5 #C538AC

monochromatic

#34661D #4D952A #65C538 #89D467 #AEE196

Accessibility & contrast

On white

2.19

#65C538 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.60

#65C538 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65C538

9.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65C538	#FFFFFF	#000000	##000000
##65C538	1.00	2.19	9.60	9.60
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.60	21.00	1.00	1.00
##000000	9.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB420

Deuteranopia (green-blind)

#BFAC46

Tritanopia (blue-blind)

#5FBEA9

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #65c538;
/* rgb */ color: rgb(101, 197, 56);
/* oklch */ color: oklch(73.7% 0.197 137.6);

Tailwind

colors: {
  custom: {
    50: '#99d777',
    500: '#65c538',
    950: '#000000',
  },
}

SCSS

$custom: #65c538;
$custom-light: #99d777;
$custom-dark: #000000;

JSON

{
  "hex": "#65c538",
  "rgb": {
    "r": 101,
    "g": 197,
    "b": 56
  },
  "hsl": {
    "h": 100.851,
    "s": 55.731,
    "l": 49.608
  },
  "oklch": {
    "l": 0.73716,
    "c": 0.19703,
    "h": 137.6
  },
  "luminance": 0.42985
}

Semantic roles & 50–950 ramp

primary

#65C538

secondary

#B88CCD

accent

#49DFAF

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0F1409

muted

#7E837B

Preview Lab

Preview with #65C538

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

Preview Lab → · Contrast checker → · Palette generator →