#647319#647319

#647319 is a mid, moderate yellow-green. Relative luminance 0.150; OKLCH L 52.6% C 0.112 H 118.9°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#647319
RGB	rgb(100, 115, 25)
HSL	hsl(70, 64%, 27%)
HSV	hsv(70, 78%, 45%)
CMYK	cmyk(13%, 0%, 78.3%, 54.9%)
CIE-LAB	lab(45.69, -18.16, 44.56)
CIE-LCH	lch(45.69, 48.12, 112.18°)
OKLab	oklab(52.56% -0.0542 0.0983)
OKLCH	oklch(52.56% 0.112 118.9)
XYZ	xyz(11.5620, 15.0411, 3.2136)
Luminance	0.1504 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647319 #281973

analogous

#735519 #647319 #377319

triadic

#647319 #196473 #731964

tetradic

#647319 #197355 #281973 #731937

square

#647319 #197355 #281973 #731937

split-complementary

#647319 #193773 #551973

monochromatic

#161905 #38410E #647319 #90A524 #B8D334

Accessibility & contrast

On white

5.24

#647319 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#647319 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647319

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647319	#FFFFFF	#000000	##FFFFFF
##647319	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6C05

Deuteranopia (green-blind)

#796D21

Tritanopia (blue-blind)

#6A6C62

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #647319;
/* rgb */ color: rgb(100, 115, 25);
/* oklch */ color: oklch(52.6% 0.112 118.9);

Tailwind

colors: {
  custom: {
    50: '#939b5e',
    500: '#647319',
    950: '#000000',
  },
}

SCSS

$custom: #647319;
$custom-light: #939b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#647319",
  "rgb": {
    "r": 100,
    "g": 115,
    "b": 25
  },
  "hsl": {
    "h": 70,
    "s": 64.286,
    "l": 27.451
  },
  "oklch": {
    "l": 0.52561,
    "c": 0.1123,
    "h": 118.9
  },
  "luminance": 0.15041
}

Semantic roles & 50–950 ramp

primary

#647319

secondary

#5140A8

accent

#41E75C

background

#F9F9F5

surface

#F2F2E9

border

#CCCCC5

text

#0D0E05

muted

#7E7E79

Preview Lab

Preview with #647319

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

Preview Lab → · Contrast checker → · Palette generator →