#64A824#64A824

#64A824 is a light, vivid yellow-green. Relative luminance 0.308; OKLCH L 66.1% C 0.173 H 133.6°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#64A824
RGB	rgb(100, 168, 36)
HSL	hsl(91, 65%, 40%)
HSV	hsv(91, 79%, 66%)
CMYK	cmyk(40.5%, 0%, 78.6%, 34.1%)
CIE-LAB	lab(62.37, -42.54, 56.60)
CIE-LCH	lch(62.37, 70.80, 126.92°)
OKLab	oklab(66.14% -0.1197 0.1255)
OKLCH	oklch(66.14% 0.173 133.6)
XYZ	xyz(19.5763, 30.8410, 6.5901)
Luminance	0.3084 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A824 #6824A8

analogous

#A6A824 #64A824 #24A826

triadic

#64A824 #2464A8 #A82464

tetradic

#64A824 #24A6A8 #6824A8 #A82624

square

#64A824 #24A6A8 #6824A8 #A82624

split-complementary

#64A824 #2624A8 #A824A6

monochromatic

#28430E #467619 #64A824 #82D435 #A1DF68

Accessibility & contrast

On white

2.93

#64A824 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#64A824 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A824

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A824	#FFFFFF	#000000	##000000
##64A824	1.00	2.93	7.17	7.17
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.17	21.00	1.00	1.00
##000000	7.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AF9A00

Deuteranopia (green-blind)

#A69532

Tritanopia (blue-blind)

#64A18F

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #64a824;
/* rgb */ color: rgb(100, 168, 36);
/* oklch */ color: oklch(66.1% 0.173 133.6);

Tailwind

colors: {
  custom: {
    50: '#96c26a',
    500: '#64a824',
    950: '#000000',
  },
}

SCSS

$custom: #64a824;
$custom-light: #96c26a;
$custom-dark: #000000;

JSON

{
  "hex": "#64a824",
  "rgb": {
    "r": 100,
    "g": 168,
    "b": 36
  },
  "hsl": {
    "h": 90.909,
    "s": 64.706,
    "l": 40
  },
  "oklch": {
    "l": 0.66141,
    "c": 0.1734,
    "h": 133.6
  },
  "luminance": 0.30842
}

Semantic roles & 50–950 ramp

primary

#64A824

secondary

#9563C4

accent

#40E896

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #64A824

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

Preview Lab → · Contrast checker → · Palette generator →