#64822A#64822A

#64822A is a mid, vivid yellow-green. Relative luminance 0.188; OKLCH L 56.5% C 0.120 H 126.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#64822A
RGB	rgb(100, 130, 42)
HSL	hsl(80, 51%, 34%)
HSV	hsv(80, 68%, 51%)
CMYK	cmyk(23.1%, 0%, 67.7%, 49%)
CIE-LAB	lab(50.50, -24.77, 42.53)
CIE-LCH	lch(50.50, 49.21, 120.21°)
OKLab	oklab(56.48% -0.0708 0.0969)
OKLCH	oklch(56.48% 0.12 126.2)
XYZ	xyz(13.6561, 18.8416, 5.1074)
Luminance	0.1884 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64822A #482A82

analogous

#82742A #64822A #38822A

triadic

#64822A #2A6482 #822A64

tetradic

#64822A #2A8274 #482A82 #822A38

square

#64822A #2A8274 #482A82 #822A38

split-complementary

#64822A #2A3882 #742A82

monochromatic

#1D250C #40541B #64822A #88B039 #A5CA5C

Accessibility & contrast

On white

4.40

#64822A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#64822A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #64822A

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64822A	#FFFFFF	#000000	##000000
##64822A	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89791E

Deuteranopia (green-blind)

#857831

Tritanopia (blue-blind)

#687C70

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #64822a;
/* rgb */ color: rgb(100, 130, 42);
/* oklch */ color: oklch(56.5% 0.120 126.2);

Tailwind

colors: {
  custom: {
    50: '#93a668',
    500: '#64822a',
    950: '#000000',
  },
}

SCSS

$custom: #64822a;
$custom-light: #93a668;
$custom-dark: #000000;

JSON

{
  "hex": "#64822a",
  "rgb": {
    "r": 100,
    "g": 130,
    "b": 42
  },
  "hsl": {
    "h": 80.455,
    "s": 51.163,
    "l": 33.725
  },
  "oklch": {
    "l": 0.56484,
    "c": 0.12002,
    "h": 126.2
  },
  "luminance": 0.18842
}

Semantic roles & 50–950 ramp

primary

#64822A

secondary

#7658B0

accent

#4DDB7D

background

#F9FAF6

surface

#F2F4EB

border

#CCCEC6

text

#0D0F06

muted

#7E7F7A

Preview Lab

Preview with #64822A

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

Preview Lab → · Contrast checker → · Palette generator →