#64483E#64483E

#64483E is a dark, muted orange. Relative luminance 0.077; OKLCH L 42.9% C 0.042 H 40.5°. Best body text is #FFFFFF at 8.27:1 contrast (WCAG AA passes).

Color values

HEX	#64483E
RGB	rgb(100, 72, 62)
HSL	hsl(16, 23%, 32%)
HSV	hsv(16, 38%, 39%)
CMYK	cmyk(0%, 28%, 38%, 60.8%)
CIE-LAB	lab(33.33, 10.45, 10.70)
CIE-LCH	lch(33.33, 14.95, 45.68°)
OKLab	oklab(42.92% 0.0319 0.0273)
OKLCH	oklch(42.92% 0.042 40.5)
XYZ	xyz(8.4427, 7.6924, 5.5966)
Luminance	0.0769 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64483E #3E5A64

analogous

#643E47 #64483E #645B3E

triadic

#64483E #3E6448 #483E64

tetradic

#64483E #47643E #3E5A64 #5B3E64

square

#64483E #47643E #3E5A64 #5B3E64

split-complementary

#64483E #3E645B #3E4764

monochromatic

#18120F #3E2D27 #64483E #8A6355 #A98274

Accessibility & contrast

On white

8.27

#64483E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#64483E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64483E

8.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64483E	#FFFFFF	#000000	##FFFFFF
##64483E	1.00	8.27	2.54	8.27
#FFFFFF	8.27	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4B3D

Deuteranopia (green-blind)

#55513E

Tritanopia (blue-blind)

#6B4445

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #64483e;
/* rgb */ color: rgb(100, 72, 62);
/* oklch */ color: oklch(42.9% 0.042 40.5);

Tailwind

colors: {
  custom: {
    50: '#917b73',
    500: '#64483e',
    950: '#000000',
  },
}

SCSS

$custom: #64483e;
$custom-light: #917b73;
$custom-dark: #000000;

JSON

{
  "hex": "#64483e",
  "rgb": {
    "r": 100,
    "g": 72,
    "b": 62
  },
  "hsl": {
    "h": 15.789,
    "s": 23.457,
    "l": 31.765
  },
  "oklch": {
    "l": 0.42923,
    "c": 0.04195,
    "h": 40.5
  },
  "luminance": 0.07692
}

Semantic roles & 50–950 ramp

primary

#64483E

secondary

#6A8994

accent

#A9C068

background

#F9F7F6

surface

#F1EDEC

border

#CBC8C7

text

#0D0908

muted

#7E7B7B

Preview Lab

Preview with #64483E

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

Preview Lab → · Contrast checker → · Palette generator →