#64483A#64483A

#64483A is a dark, muted orange. Relative luminance 0.076; OKLCH L 42.8% C 0.045 H 47.7°. Best body text is #FFFFFF at 8.30:1 contrast (WCAG AA passes).

Color values

HEX	#64483A
RGB	rgb(100, 72, 58)
HSL	hsl(20, 27%, 31%)
HSV	hsv(20, 42%, 39%)
CMYK	cmyk(0%, 28%, 42%, 60.8%)
CIE-LAB	lab(33.24, 9.90, 13.09)
CIE-LCH	lch(33.24, 16.42, 52.90°)
OKLab	oklab(42.82% 0.0301 0.033)
OKLCH	oklch(42.82% 0.045 47.7)
XYZ	xyz(8.3369, 7.6501, 5.0397)
Luminance	0.0765 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64483A #3A5664

analogous

#643A41 #64483A #645D3A

triadic

#64483A #3A6448 #483A64

tetradic

#64483A #41643A #3A5664 #5D3A64

square

#64483A #41643A #3A5664 #5D3A64

split-complementary

#64483A #3A645D #3A4164

monochromatic

#17100D #3D2C24 #64483A #8B6450 #AB826E

Accessibility & contrast

On white

8.30

#64483A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.53

#64483A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64483A

8.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64483A	#FFFFFF	#000000	##FFFFFF
##64483A	1.00	8.30	2.53	8.30
#FFFFFF	8.30	1.00	21.00	1.00
#000000	2.53	21.00	1.00	21.00
##FFFFFF	8.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4B39

Deuteranopia (green-blind)

#56513A

Tritanopia (blue-blind)

#6B4344

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #64483a;
/* rgb */ color: rgb(100, 72, 58);
/* oklch */ color: oklch(42.8% 0.045 47.7);

Tailwind

colors: {
  custom: {
    50: '#917b70',
    500: '#64483a',
    950: '#000000',
  },
}

SCSS

$custom: #64483a;
$custom-light: #917b70;
$custom-dark: #000000;

JSON

{
  "hex": "#64483a",
  "rgb": {
    "r": 100,
    "g": 72,
    "b": 58
  },
  "hsl": {
    "h": 20,
    "s": 26.582,
    "l": 30.98
  },
  "oklch": {
    "l": 0.42823,
    "c": 0.04461,
    "h": 47.7
  },
  "luminance": 0.0765
}

Semantic roles & 50–950 ramp

primary

#64483A

secondary

#668594

accent

#A4C365

background

#F9F7F6

surface

#F1EDEC

border

#CBC8C7

text

#0D0907

muted

#7E7B7A

Preview Lab

Preview with #64483A

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

Preview Lab → · Contrast checker → · Palette generator →