#644211#644211

#644211 is a dark, moderate orange. Relative luminance 0.066; OKLCH L 40.9% C 0.078 H 71.5°. Best body text is #FFFFFF at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#644211
RGB	rgb(100, 66, 17)
HSL	hsl(35, 71%, 23%)
HSV	hsv(35, 83%, 39%)
CMYK	cmyk(0%, 34%, 83%, 60.8%)
CIE-LAB	lab(30.99, 10.05, 33.85)
CIE-LCH	lch(30.99, 35.31, 73.46°)
OKLab	oklab(40.88% 0.0248 0.0738)
OKLCH	oklch(40.88% 0.078 71.5)
XYZ	xyz(7.3055, 6.6469, 1.4284)
Luminance	0.0665 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#644211 #113364

analogous

#641911 #644211 #5C6411

triadic

#644211 #116442 #421164

tetradic

#644211 #116419 #113364 #64115C

square

#644211 #116419 #113364 #64115C

split-complementary

#644211 #115C64 #191164

monochromatic

#1A1104 #301F08 #644211 #98651A #CD8723

Accessibility & contrast

On white

9.02

#644211 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.33

#644211 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #644211

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##644211	#FFFFFF	#000000	##FFFFFF
##644211	1.00	9.02	2.33	9.02
#FFFFFF	9.02	1.00	21.00	1.00
#000000	2.33	21.00	1.00	21.00
##FFFFFF	9.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4409

Deuteranopia (green-blind)

#564C12

Tritanopia (blue-blind)

#6E3938

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #644211;
/* rgb */ color: rgb(100, 66, 17);
/* oklch */ color: oklch(40.9% 0.078 71.5);

Tailwind

colors: {
  custom: {
    50: '#947653',
    500: '#644211',
    950: '#000000',
  },
}

SCSS

$custom: #644211;
$custom-light: #947653;
$custom-dark: #000000;

JSON

{
  "hex": "#644211",
  "rgb": {
    "r": 100,
    "g": 66,
    "b": 17
  },
  "hsl": {
    "h": 35.422,
    "s": 70.94,
    "l": 22.941
  },
  "oklch": {
    "l": 0.40877,
    "c": 0.07788,
    "h": 71.5
  },
  "luminance": 0.06646
}

Semantic roles & 50–950 ramp

primary

#644211

secondary

#355F9C

accent

#84EE3A

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0E0802

muted

#7E7B78

Preview Lab

Preview with #644211

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

Preview Lab → · Contrast checker → · Palette generator →