#64491A#64491A

#64491A is a dark, moderate orange. Relative luminance 0.075; OKLCH L 42.5% C 0.073 H 78.2°. Best body text is #FFFFFF at 8.37:1 contrast (WCAG AA passes).

Color values

HEX	#64491A
RGB	rgb(100, 73, 26)
HSL	hsl(38, 59%, 25%)
HSV	hsv(38, 74%, 39%)
CMYK	cmyk(0%, 27%, 74%, 60.8%)
CIE-LAB	lab(33.03, 6.19, 31.56)
CIE-LCH	lch(33.03, 32.17, 78.90°)
OKLab	oklab(42.49% 0.0148 0.0711)
OKLCH	oklch(42.49% 0.073 78.2)
XYZ	xyz(7.8250, 7.5496, 2.0222)
Luminance	0.0755 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64491A #1A3564

analogous

#64241A #64491A #5A641A

triadic

#64491A #1A6449 #491A64

tetradic

#64491A #1A6424 #1A3564 #641A5A

square

#64491A #1A6424 #1A3564 #641A5A

split-complementary

#64491A #1A5A64 #241A64

monochromatic

#181206 #33260D #64491A #956C27 #C59033

Accessibility & contrast

On white

8.37

#64491A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.51

#64491A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64491A

8.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64491A	#FFFFFF	#000000	##FFFFFF
##64491A	1.00	8.37	2.51	8.37
#FFFFFF	8.37	1.00	21.00	1.00
#000000	2.51	21.00	1.00	21.00
##FFFFFF	8.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534A14

Deuteranopia (green-blind)

#5A501C

Tritanopia (blue-blind)

#6D413F

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #64491a;
/* rgb */ color: rgb(100, 73, 26);
/* oklch */ color: oklch(42.5% 0.073 78.2);

Tailwind

colors: {
  custom: {
    50: '#937b59',
    500: '#64491a',
    950: '#000000',
  },
}

SCSS

$custom: #64491a;
$custom-light: #937b59;
$custom-dark: #000000;

JSON

{
  "hex": "#64491a",
  "rgb": {
    "r": 100,
    "g": 73,
    "b": 26
  },
  "hsl": {
    "h": 38.108,
    "s": 58.73,
    "l": 24.706
  },
  "oklch": {
    "l": 0.42492,
    "c": 0.0726,
    "h": 78.2
  },
  "luminance": 0.07549
}

Semantic roles & 50–950 ramp

primary

#64491A

secondary

#40619A

accent

#7FE246

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0D0904

muted

#7E7B79

Preview Lab

Preview with #64491A

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

Preview Lab → · Contrast checker → · Palette generator →