#64652B#64652B

#64652B is a mid, moderate yellow. Relative luminance 0.122; OKLCH L 49.3% C 0.080 H 109.9°. Best body text is #FFFFFF at 6.11:1 contrast (WCAG AA passes).

Color values

HEX	#64652B
RGB	rgb(100, 101, 43)
HSL	hsl(61, 40%, 28%)
HSV	hsv(61, 57%, 40%)
CMYK	cmyk(1%, 0%, 57.4%, 60.4%)
CIE-LAB	lab(41.52, -9.20, 32.17)
CIE-LCH	lch(41.52, 33.46, 105.95°)
OKLab	oklab(49.27% -0.0272 0.075)
OKLCH	oklch(49.27% 0.08 109.9)
XYZ	xyz(10.3455, 12.1914, 4.0932)
Luminance	0.1219 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64652B #2C2B65

analogous

#65492B #64652B #47652B

triadic

#64652B #2B6465 #652B64

tetradic

#64652B #2B6549 #2C2B65 #652B47

square

#64652B #2B6549 #2C2B65 #652B47

split-complementary

#64652B #2B4765 #492B65

monochromatic

#151509 #393A19 #64652B #8E903D #B5B654

Accessibility & contrast

On white

6.11

#64652B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#64652B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64652B

6.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64652B	#FFFFFF	#000000	##FFFFFF
##64652B	1.00	6.11	3.44	6.11
#FFFFFF	6.11	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6125

Deuteranopia (green-blind)

#6D632E

Tritanopia (blue-blind)

#6B5F58

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #64652b;
/* rgb */ color: rgb(100, 101, 43);
/* oklch */ color: oklch(49.3% 0.080 109.9);

Tailwind

colors: {
  custom: {
    50: '#929066',
    500: '#64652b',
    950: '#000000',
  },
}

SCSS

$custom: #64652b;
$custom-light: #929066;
$custom-dark: #000000;

JSON

{
  "hex": "#64652b",
  "rgb": {
    "r": 100,
    "g": 101,
    "b": 43
  },
  "hsl": {
    "h": 61.034,
    "s": 40.278,
    "l": 28.235
  },
  "oklch": {
    "l": 0.49266,
    "c": 0.07981,
    "h": 109.9
  },
  "luminance": 0.12191
}

Semantic roles & 50–950 ramp

primary

#64652B

secondary

#565597

accent

#58D05A

background

#F9F8F6

surface

#F1F0EB

border

#CBCBC6

text

#0D0C06

muted

#7E7D7A

Preview Lab

Preview with #64652B

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

Preview Lab → · Contrast checker → · Palette generator →