#647829#647829

#647829 is a mid, moderate yellow-green. Relative luminance 0.163; OKLCH L 54.0% C 0.107 H 122.2°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#647829
RGB	rgb(100, 120, 41)
HSL	hsl(75, 49%, 32%)
HSV	hsv(75, 66%, 47%)
CMYK	cmyk(16.7%, 0%, 65.8%, 52.9%)
CIE-LAB	lab(47.37, -19.74, 39.64)
CIE-LCH	lch(47.37, 44.28, 116.47°)
OKLab	oklab(53.95% -0.057 0.0907)
OKLCH	oklch(53.95% 0.107 122.2)
XYZ	xyz(12.3724, 16.3023, 4.5923)
Luminance	0.1630 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647829 #3D2978

analogous

#786529 #647829 #3D7829

triadic

#647829 #296478 #782964

tetradic

#647829 #297865 #3D2978 #78293D

square

#647829 #297865 #3D2978 #78293D

split-complementary

#647829 #293D78 #652978

monochromatic

#181D0A #3E4A19 #647829 #8AA639 #A9C556

Accessibility & contrast

On white

4.93

#647829 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#647829 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647829

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647829	#FFFFFF	#000000	##FFFFFF
##647829	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F711F

Deuteranopia (green-blind)

#7D702F

Tritanopia (blue-blind)

#697268

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #647829;
/* rgb */ color: rgb(100, 120, 41);
/* oklch */ color: oklch(54.0% 0.107 122.2);

Tailwind

colors: {
  custom: {
    50: '#929f67',
    500: '#647829',
    950: '#000000',
  },
}

SCSS

$custom: #647829;
$custom-light: #929f67;
$custom-dark: #000000;

JSON

{
  "hex": "#647829",
  "rgb": {
    "r": 100,
    "g": 120,
    "b": 41
  },
  "hsl": {
    "h": 75.19,
    "s": 49.068,
    "l": 31.569
  },
  "oklch": {
    "l": 0.53951,
    "c": 0.1071,
    "h": 122.2
  },
  "luminance": 0.16302
}

Semantic roles & 50–950 ramp

primary

#647829

secondary

#6953AA

accent

#4FD972

background

#F9F9F6

surface

#F1F2EB

border

#CBCCC6

text

#0D0E06

muted

#7E7E7A

Preview Lab

Preview with #647829

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

Preview Lab → · Contrast checker → · Palette generator →