#64541E#64541E

#64541E is a mid, moderate yellow. Relative luminance 0.091; OKLCH L 45.0% C 0.075 H 92.5°. Best body text is #FFFFFF at 7.42:1 contrast (WCAG AA passes).

Color values

HEX	#64541E
RGB	rgb(100, 84, 30)
HSL	hsl(46, 54%, 25%)
HSV	hsv(46, 70%, 39%)
CMYK	cmyk(0%, 16%, 70%, 60.8%)
CIE-LAB	lab(36.26, -0.27, 32.98)
CIE-LCH	lch(36.26, 32.98, 90.46°)
OKLab	oklab(45.05% -0.0033 0.0748)
OKLCH	oklch(45.05% 0.075 92.5)
XYZ	xyz(8.6606, 9.1442, 2.5369)
Luminance	0.0914 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64541E #1E2E64

analogous

#64311E #64541E #51641E

triadic

#64541E #1E6454 #541E64

tetradic

#64541E #1E6431 #1E2E64 #641E51

square

#64541E #1E6431 #1E2E64 #641E51

split-complementary

#64541E #1E5164 #311E64

monochromatic

#181407 #352C10 #64541E #937C2C #C2A33A

Accessibility & contrast

On white

7.42

#64541E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#64541E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64541E

7.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64541E	#FFFFFF	#000000	##FFFFFF
##64541E	1.00	7.42	2.83	7.42
#FFFFFF	7.42	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5318

Deuteranopia (green-blind)

#615721

Tritanopia (blue-blind)

#6C4D49

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #64541e;
/* rgb */ color: rgb(100, 84, 30);
/* oklch */ color: oklch(45.0% 0.075 92.5);

Tailwind

colors: {
  custom: {
    50: '#93835d',
    500: '#64541e',
    950: '#000000',
  },
}

SCSS

$custom: #64541e;
$custom-light: #93835d;
$custom-dark: #000000;

JSON

{
  "hex": "#64541e",
  "rgb": {
    "r": 100,
    "g": 84,
    "b": 30
  },
  "hsl": {
    "h": 46.286,
    "s": 53.846,
    "l": 25.49
  },
  "oklch": {
    "l": 0.45048,
    "c": 0.07491,
    "h": 92.5
  },
  "luminance": 0.09144
}

Semantic roles & 50–950 ramp

primary

#64541E

secondary

#455899

accent

#6CDD4B

background

#F9F8F5

surface

#F2EFE9

border

#CCCAC5

text

#0D0A04

muted

#7E7C79

Preview Lab

Preview with #64541E

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

Preview Lab → · Contrast checker → · Palette generator →