#644118#644118

#644118 is a dark, moderate orange. Relative luminance 0.066; OKLCH L 40.7% C 0.074 H 67.1°. Best body text is #FFFFFF at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#644118
RGB	rgb(100, 65, 24)
HSL	hsl(32, 61%, 24%)
HSV	hsv(32, 76%, 39%)
CMYK	cmyk(0%, 35%, 76%, 60.8%)
CIE-LAB	lab(30.78, 11.03, 30.23)
CIE-LCH	lch(30.78, 32.18, 69.96°)
OKLab	oklab(40.73% 0.0287 0.0678)
OKLCH	oklch(40.73% 0.074 67.1)
XYZ	xyz(7.3112, 6.5565, 1.7445)
Luminance	0.0656 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#644118 #183B64

analogous

#641B18 #644118 #616418

triadic

#644118 #186441 #411864

tetradic

#644118 #18641B #183B64 #641861

square

#644118 #18641B #183B64 #641861

split-complementary

#644118 #186164 #1B1864

monochromatic

#191006 #33210C #644118 #956124 #C78130

Accessibility & contrast

On white

9.09

#644118 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#644118 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #644118

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##644118	#FFFFFF	#000000	##FFFFFF
##644118	1.00	9.09	2.31	9.09
#FFFFFF	9.09	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.09	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4413

Deuteranopia (green-blind)

#554C19

Tritanopia (blue-blind)

#6D3938

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #644118;
/* rgb */ color: rgb(100, 65, 24);
/* oklch */ color: oklch(40.7% 0.074 67.1);

Tailwind

colors: {
  custom: {
    50: '#947557',
    500: '#644118',
    950: '#000000',
  },
}

SCSS

$custom: #644118;
$custom-light: #947557;
$custom-dark: #000000;

JSON

{
  "hex": "#644118",
  "rgb": {
    "r": 100,
    "g": 65,
    "b": 24
  },
  "hsl": {
    "h": 32.368,
    "s": 61.29,
    "l": 24.314
  },
  "oklch": {
    "l": 0.40729,
    "c": 0.07363,
    "h": 67.1
  },
  "luminance": 0.06556
}

Semantic roles & 50–950 ramp

primary

#644118

secondary

#3E689A

accent

#8EE443

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #644118

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

Preview Lab → · Contrast checker → · Palette generator →