#64AF23#64AF23

#64AF23 is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 67.9% C 0.182 H 134.4°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#64AF23
RGB	rgb(100, 175, 35)
HSL	hsl(92, 67%, 41%)
HSV	hsv(92, 80%, 69%)
CMYK	cmyk(42.9%, 0%, 80%, 31.4%)
CIE-LAB	lab(64.56, -45.49, 58.95)
CIE-LCH	lch(64.56, 74.46, 127.66°)
OKLab	oklab(67.93% -0.1277 0.1303)
OKLCH	oklch(67.93% 0.182 134.4)
XYZ	xyz(20.8885, 33.4895, 6.9532)
Luminance	0.3349 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64AF23 #6E23AF

analogous

#AAAF23 #64AF23 #23AF28

triadic

#64AF23 #2364AF #AF2364

tetradic

#64AF23 #23AAAF #6E23AF #AF2823

square

#64AF23 #23AAAF #6E23AF #AF2823

split-complementary

#64AF23 #2823AF #AF23AA

monochromatic

#2A490F #477C19 #64AF23 #82D738 #A2E16B

Accessibility & contrast

On white

2.73

#64AF23 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#64AF23 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64AF23

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64AF23	#FFFFFF	#000000	##000000
##64AF23	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A000

Deuteranopia (green-blind)

#AC9A33

Tritanopia (blue-blind)

#63A895

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #64af23;
/* rgb */ color: rgb(100, 175, 35);
/* oklch */ color: oklch(67.9% 0.182 134.4);

Tailwind

colors: {
  custom: {
    50: '#97c76a',
    500: '#64af23',
    950: '#000000',
  },
}

SCSS

$custom: #64af23;
$custom-light: #97c76a;
$custom-dark: #000000;

JSON

{
  "hex": "#64af23",
  "rgb": {
    "r": 100,
    "g": 175,
    "b": 35
  },
  "hsl": {
    "h": 92.143,
    "s": 66.667,
    "l": 41.176
  },
  "oklch": {
    "l": 0.67927,
    "c": 0.18239,
    "h": 134.4
  },
  "luminance": 0.33491
}

Semantic roles & 50–950 ramp

primary

#64AF23

secondary

#9A66C7

accent

#3EEA9A

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #64AF23

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

Preview Lab → · Contrast checker → · Palette generator →