#64601D#64601D

#64601D is a mid, moderate yellow. Relative luminance 0.112; OKLCH L 47.9% C 0.087 H 105.9°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#64601D
RGB	rgb(100, 96, 29)
HSL	hsl(57, 55%, 25%)
HSV	hsv(57, 71%, 39%)
CMYK	cmyk(0%, 4%, 71%, 60.8%)
CIE-LAB	lab(39.86, -7.42, 37.21)
CIE-LCH	lch(39.86, 37.94, 101.27°)
OKLab	oklab(47.9% -0.0238 0.0836)
OKLCH	oklch(47.9% 0.087 105.9)
XYZ	xyz(9.6605, 11.1641, 2.8082)
Luminance	0.1116 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64601D #1D2164

analogous

#643D1D #64601D #44641D

triadic

#64601D #1D6460 #601D64

tetradic

#64601D #1D643D #1D2164 #641D44

square

#64601D #1D643D #1D2164 #641D44

split-complementary

#64601D #1D4464 #3D1D64

monochromatic

#181707 #35320F #64601D #938E2B #C3BB39

Accessibility & contrast

On white

6.50

#64601D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#64601D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #64601D

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64601D	#FFFFFF	#000000	##FFFFFF
##64601D	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#695C14

Deuteranopia (green-blind)

#6A5F21

Tritanopia (blue-blind)

#6C5952

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #64601d;
/* rgb */ color: rgb(100, 96, 29);
/* oklch */ color: oklch(47.9% 0.087 105.9);

Tailwind

colors: {
  custom: {
    50: '#938c5d',
    500: '#64601d',
    950: '#000000',
  },
}

SCSS

$custom: #64601d;
$custom-light: #938c5d;
$custom-dark: #000000;

JSON

{
  "hex": "#64601d",
  "rgb": {
    "r": 100,
    "g": 96,
    "b": 29
  },
  "hsl": {
    "h": 56.62,
    "s": 55.039,
    "l": 25.294
  },
  "oklch": {
    "l": 0.47896,
    "c": 0.08693,
    "h": 105.9
  },
  "luminance": 0.11164
}

Semantic roles & 50–950 ramp

primary

#64601D

secondary

#444999

accent

#52DE49

background

#F9F8F5

surface

#F2F0E9

border

#CCCBC5

text

#0D0C04

muted

#7E7D79

Preview Lab

Preview with #64601D

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

Preview Lab → · Contrast checker → · Palette generator →