#645244#645244

#645244 is a mid, muted orange. Relative luminance 0.092; OKLCH L 45.3% C 0.033 H 59.7°. Best body text is #FFFFFF at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#645244
RGB	rgb(100, 82, 68)
HSL	hsl(26, 19%, 33%)
HSV	hsv(26, 32%, 39%)
CMYK	cmyk(0%, 18%, 32%, 60.8%)
CIE-LAB	lab(36.29, 5.13, 11.02)
CIE-LCH	lch(36.29, 12.16, 65.03°)
OKLab	oklab(45.27% 0.0164 0.0281)
OKLCH	oklch(45.27% 0.033 59.7)
XYZ	xyz(9.3164, 9.1616, 6.7454)
Luminance	0.0916 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#645244 #445664

analogous

#644446 #645244 #646244

triadic

#645244 #446452 #524464

tetradic

#645244 #466444 #445664 #624464

square

#645244 #466444 #445664 #624464

split-complementary

#645244 #446462 #444664

monochromatic

#1B1612 #40342B #645244 #88705D #A68F7C

Accessibility & contrast

On white

7.41

#645244 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.83

#645244 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #645244

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##645244	#FFFFFF	#000000	##FFFFFF
##645244	1.00	7.41	2.83	7.41
#FFFFFF	7.41	1.00	21.00	1.00
#000000	2.83	21.00	1.00	21.00
##FFFFFF	7.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#575343

Deuteranopia (green-blind)

#5C5744

Tritanopia (blue-blind)

#6A4E4E

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #645244;
/* rgb */ color: rgb(100, 82, 68);
/* oklch */ color: oklch(45.3% 0.033 59.7);

Tailwind

colors: {
  custom: {
    50: '#918278',
    500: '#645244',
    950: '#000000',
  },
}

SCSS

$custom: #645244;
$custom-light: #918278;
$custom-dark: #000000;

JSON

{
  "hex": "#645244",
  "rgb": {
    "r": 100,
    "g": 82,
    "b": 68
  },
  "hsl": {
    "h": 26.25,
    "s": 19.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.45274,
    "c": 0.03259,
    "h": 59.7
  },
  "luminance": 0.09161
}

Semantic roles & 50–950 ramp

primary

#645244

secondary

#718493

accent

#99BC6C

background

#F8F7F7

surface

#F0EEED

border

#CBC9C8

text

#0C0A08

muted

#7D7C7B

Preview Lab

Preview with #645244

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

Preview Lab → · Contrast checker → · Palette generator →