#644229#644229

#644229 is a dark, moderate orange. Relative luminance 0.068; OKLCH L 41.2% C 0.061 H 56.4°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#644229
RGB	rgb(100, 66, 41)
HSL	hsl(25, 42%, 28%)
HSV	hsv(25, 59%, 39%)
CMYK	cmyk(0%, 34%, 59%, 60.8%)
CIE-LAB	lab(31.27, 11.70, 21.07)
CIE-LCH	lch(31.27, 24.10, 60.96°)
OKLab	oklab(41.18% 0.0335 0.0505)
OKLCH	oklch(41.18% 0.061 56.4)
XYZ	xyz(7.6044, 6.7665, 3.0029)
Luminance	0.0677 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#644229 #294B64

analogous

#64292D #644229 #646029

triadic

#644229 #296442 #422964

tetradic

#644229 #2D6429 #294B64 #602964

square

#644229 #2D6429 #294B64 #602964

split-complementary

#644229 #296460 #292D64

monochromatic

#160E09 #392517 #644229 #8F5F3B #B77C50

Accessibility & contrast

On white

8.92

#644229 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#644229 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #644229

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##644229	#FFFFFF	#000000	##FFFFFF
##644229	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4527

Deuteranopia (green-blind)

#544D29

Tritanopia (blue-blind)

#6D3B3C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #644229;
/* rgb */ color: rgb(100, 66, 41);
/* oklch */ color: oklch(41.2% 0.061 56.4);

Tailwind

colors: {
  custom: {
    50: '#937663',
    500: '#644229',
    950: '#000000',
  },
}

SCSS

$custom: #644229;
$custom-light: #937663;
$custom-dark: #000000;

JSON

{
  "hex": "#644229",
  "rgb": {
    "r": 100,
    "g": 66,
    "b": 41
  },
  "hsl": {
    "h": 25.424,
    "s": 41.844,
    "l": 27.647
  },
  "oklch": {
    "l": 0.41184,
    "c": 0.06061,
    "h": 56.4
  },
  "luminance": 0.06766
}

Semantic roles & 50–950 ramp

primary

#644229

secondary

#527A96

accent

#9DD256

background

#F9F7F5

surface

#F2EDEA

border

#CCC8C6

text

#0D0805

muted

#7E7B79

Preview Lab

Preview with #644229

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

Preview Lab → · Contrast checker → · Palette generator →