#65B419#65B419

#65B419 is a light, vivid yellow-green. Relative luminance 0.355; OKLCH L 69.2% C 0.192 H 134.3°. Best body text is #000000 at 8.10:1 contrast (WCAG AA passes).

Color values

HEX	#65B419
RGB	rgb(101, 180, 25)
HSL	hsl(91, 76%, 40%)
HSV	hsv(91, 86%, 71%)
CMYK	cmyk(43.9%, 0%, 86.1%, 29.4%)
CIE-LAB	lab(66.12, -47.61, 62.96)
CIE-LCH	lch(66.12, 78.93, 127.09°)
OKLab	oklab(69.21% -0.1339 0.1373)
OKLCH	oklch(69.21% 0.192 134.3)
XYZ	xyz(21.8631, 35.4781, 6.6155)
Luminance	0.3548 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#65B419 #6819B4

analogous

#B2B419 #65B419 #19B41B

triadic

#65B419 #1965B4 #B41965

tetradic

#65B419 #19B2B4 #6819B4 #B41B19

square

#65B419 #19B2B4 #6819B4 #B41B19

split-complementary

#65B419 #1B19B4 #B419B2

monochromatic

#29490A #477E12 #65B419 #83E129 #A2E95F

Accessibility & contrast

On white

2.59

#65B419 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.10

#65B419 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #65B419

8.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##65B419	#FFFFFF	#000000	##000000
##65B419	1.00	2.59	8.10	8.10
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.10	21.00	1.00	1.00
##000000	8.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA500

Deuteranopia (green-blind)

#B19E2E

Tritanopia (blue-blind)

#64AD99

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #65b419;
/* rgb */ color: rgb(101, 180, 25);
/* oklch */ color: oklch(69.2% 0.192 134.3);

Tailwind

colors: {
  custom: {
    50: '#98cb67',
    500: '#65b419',
    950: '#000000',
  },
}

SCSS

$custom: #65b419;
$custom-light: #98cb67;
$custom-dark: #000000;

JSON

{
  "hex": "#65b419",
  "rgb": {
    "r": 101,
    "g": 180,
    "b": 25
  },
  "hsl": {
    "h": 90.581,
    "s": 75.61,
    "l": 40.196
  },
  "oklch": {
    "l": 0.6921,
    "c": 0.19179,
    "h": 134.3
  },
  "luminance": 0.35479
}

Semantic roles & 50–950 ramp

primary

#65B419

secondary

#955CCD

accent

#36F296

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0F1307

muted

#7E827A

Preview Lab

Preview with #65B419

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

Preview Lab → · Contrast checker → · Palette generator →