#64682F#64682F

#64682F is a mid, moderate yellow. Relative luminance 0.128; OKLCH L 50.1% C 0.079 H 112.5°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#64682F
RGB	rgb(100, 104, 47)
HSL	hsl(64, 38%, 30%)
HSV	hsv(64, 55%, 41%)
CMYK	cmyk(3.8%, 0%, 54.8%, 59.2%)
CIE-LAB	lab(42.48, -10.52, 31.19)
CIE-LCH	lch(42.48, 32.91, 108.63°)
OKLab	oklab(50.05% -0.0304 0.0734)
OKLCH	oklch(50.05% 0.079 112.5)
XYZ	xyz(10.7191, 12.8154, 4.5977)
Luminance	0.1281 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64682F #332F68

analogous

#68502F #64682F #47682F

triadic

#64682F #2F6468 #682F64

tetradic

#64682F #2F6850 #332F68 #682F47

square

#64682F #2F6850 #332F68 #682F47

split-complementary

#64682F #2F4768 #502F68

monochromatic

#14150A #3B3E1C #64682F #8D9242 #AFB55C

Accessibility & contrast

On white

5.89

#64682F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#64682F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64682F

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64682F	#FFFFFF	#000000	##FFFFFF
##64682F	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F642A

Deuteranopia (green-blind)

#6F6532

Tritanopia (blue-blind)

#6A625B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #64682f;
/* rgb */ color: rgb(100, 104, 47);
/* oklch */ color: oklch(50.1% 0.079 112.5);

Tailwind

colors: {
  custom: {
    50: '#929369',
    500: '#64682f',
    950: '#000000',
  },
}

SCSS

$custom: #64682f;
$custom-light: #929369;
$custom-dark: #000000;

JSON

{
  "hex": "#64682f",
  "rgb": {
    "r": 100,
    "g": 104,
    "b": 47
  },
  "hsl": {
    "h": 64.211,
    "s": 37.748,
    "l": 29.608
  },
  "oklch": {
    "l": 0.50052,
    "c": 0.07944,
    "h": 112.5
  },
  "luminance": 0.12815
}

Semantic roles & 50–950 ramp

primary

#64682F

secondary

#5E5999

accent

#5ACE62

background

#F9F9F6

surface

#F1F1EB

border

#CBCBC6

text

#0D0D06

muted

#7E7E7A

Preview Lab

Preview with #64682F

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

Preview Lab → · Contrast checker → · Palette generator →