#647142#647142

#647142 is a mid, moderate yellow-green. Relative luminance 0.149; OKLCH L 52.6% C 0.070 H 121.5°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#647142
RGB	rgb(100, 113, 66)
HSL	hsl(77, 26%, 35%)
HSV	hsv(77, 42%, 44%)
CMYK	cmyk(11.5%, 0%, 41.6%, 55.7%)
CIE-LAB	lab(45.51, -13.32, 24.47)
CIE-LCH	lch(45.51, 27.86, 118.56°)
OKLab	oklab(52.56% -0.0366 0.0599)
OKLCH	oklch(52.56% 0.07 121.5)
XYZ	xyz(12.1440, 14.9129, 7.3919)
Luminance	0.1491 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#647142 #4F4271

analogous

#716742 #647142 #4C7142

triadic

#647142 #426471 #714264

tetradic

#647142 #427167 #4F4271 #71424C

square

#647142 #427167 #4F4271 #71424C

split-complementary

#647142 #424C71 #674271

monochromatic

#202415 #424A2B #647142 #869859 #A3B27B

Accessibility & contrast

On white

5.27

#647142 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#647142 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #647142

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##647142	#FFFFFF	#000000	##FFFFFF
##647142	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3E

Deuteranopia (green-blind)

#756C44

Tritanopia (blue-blind)

#686D65

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #647142;
/* rgb */ color: rgb(100, 113, 66);
/* oklch */ color: oklch(52.6% 0.070 121.5);

Tailwind

colors: {
  custom: {
    50: '#919977',
    500: '#647142',
    950: '#000000',
  },
}

SCSS

$custom: #647142;
$custom-light: #919977;
$custom-dark: #000000;

JSON

{
  "hex": "#647142",
  "rgb": {
    "r": 100,
    "g": 113,
    "b": 66
  },
  "hsl": {
    "h": 76.596,
    "s": 26.257,
    "l": 35.098
  },
  "oklch": {
    "l": 0.52563,
    "c": 0.07019,
    "h": 121.5
  },
  "luminance": 0.14913
}

Semantic roles & 50–950 ramp

primary

#647142

secondary

#7E719D

accent

#65C37F

background

#F8F9F7

surface

#F0F2ED

border

#CBCCC8

text

#0D0E08

muted

#7D7E7B

Preview Lab

Preview with #647142

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

Preview Lab → · Contrast checker → · Palette generator →