#64A826#64A826

#64A826 is a light, vivid yellow-green. Relative luminance 0.309; OKLCH L 66.2% C 0.172 H 133.8°. Best body text is #000000 at 7.17:1 contrast (WCAG AA passes).

Color values

HEX	#64A826
RGB	rgb(100, 168, 38)
HSL	hsl(91, 63%, 40%)
HSV	hsv(91, 77%, 66%)
CMYK	cmyk(40.5%, 0%, 77.4%, 34.1%)
CIE-LAB	lab(62.38, -42.42, 55.97)
CIE-LCH	lch(62.38, 70.23, 127.16°)
OKLab	oklab(66.15% -0.1192 0.1245)
OKLCH	oklch(66.15% 0.172 133.8)
XYZ	xyz(19.6077, 30.8535, 6.7555)
Luminance	0.3085 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A826 #6A26A8

analogous

#A5A826 #64A826 #26A829

triadic

#64A826 #2664A8 #A82664

tetradic

#64A826 #26A5A8 #6A26A8 #A82926

square

#64A826 #26A5A8 #6A26A8 #A82926

split-complementary

#64A826 #2926A8 #A826A5

monochromatic

#29440F #46761B #64A826 #82D239 #A2DE6B

Accessibility & contrast

On white

2.93

#64A826 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.17

#64A826 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #64A826

7.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A826	#FFFFFF	#000000	##000000
##64A826	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)

#AF9A03

Deuteranopia (green-blind)

#A69534

Tritanopia (blue-blind)

#64A190

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #64a826;
/* rgb */ color: rgb(100, 168, 38);
/* oklch */ color: oklch(66.2% 0.172 133.8);

Tailwind

colors: {
  custom: {
    50: '#96c26b',
    500: '#64a826',
    950: '#000000',
  },
}

SCSS

$custom: #64a826;
$custom-light: #96c26b;
$custom-dark: #000000;

JSON

{
  "hex": "#64a826",
  "rgb": {
    "r": 100,
    "g": 168,
    "b": 38
  },
  "hsl": {
    "h": 91.385,
    "s": 63.107,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66153,
    "c": 0.17237,
    "h": 133.8
  },
  "luminance": 0.30855
}

Semantic roles & 50–950 ramp

primary

#64A826

secondary

#9766C4

accent

#42E698

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #64A826

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

Preview Lab → · Contrast checker → · Palette generator →