#64A529#64A529

#64A529 is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 65.4% C 0.167 H 133.6°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#64A529
RGB	rgb(100, 165, 41)
HSL	hsl(91, 60%, 40%)
HSV	hsv(91, 75%, 65%)
CMYK	cmyk(39.4%, 0%, 75.2%, 35.3%)
CIE-LAB	lab(61.46, -40.97, 54.06)
CIE-LCH	lch(61.46, 67.83, 127.16°)
OKLab	oklab(65.41% -0.1151 0.1209)
OKLCH	oklch(65.41% 0.167 133.6)
XYZ	xyz(19.1106, 29.7788, 6.8383)
Luminance	0.2978 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64A529 #6A29A5

analogous

#A2A529 #64A529 #29A52C

triadic

#64A529 #2964A5 #A52964

tetradic

#64A529 #29A2A5 #6A29A5 #A52C29

square

#64A529 #29A2A5 #6A29A5 #A52C29

split-complementary

#64A529 #2C29A5 #A529A2

monochromatic

#294311 #46741D #64A529 #82CF3D #A2DB6E

Accessibility & contrast

On white

3.02

#64A529 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#64A529 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64A529

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64A529	#FFFFFF	#000000	##000000
##64A529	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC980F

Deuteranopia (green-blind)

#A39335

Tritanopia (blue-blind)

#649E8D

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #64a529;
/* rgb */ color: rgb(100, 165, 41);
/* oklch */ color: oklch(65.4% 0.167 133.6);

Tailwind

colors: {
  custom: {
    50: '#96c06c',
    500: '#64a529',
    950: '#000000',
  },
}

SCSS

$custom: #64a529;
$custom-light: #96c06c;
$custom-dark: #000000;

JSON

{
  "hex": "#64a529",
  "rgb": {
    "r": 100,
    "g": 165,
    "b": 41
  },
  "hsl": {
    "h": 91.452,
    "s": 60.194,
    "l": 40.392
  },
  "oklch": {
    "l": 0.65405,
    "c": 0.16695,
    "h": 133.6
  },
  "luminance": 0.2978
}

Semantic roles & 50–950 ramp

primary

#64A529

secondary

#9768C2

accent

#44E398

background

#F9FBF6

surface

#F2F7EC

border

#CCD0C7

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #64A529

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

Preview Lab → · Contrast checker → · Palette generator →