#64450E#64450E

#64450E is a dark, moderate orange. Relative luminance 0.070; OKLCH L 41.5% C 0.080 H 76.5°. Best body text is #FFFFFF at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#64450E
RGB	rgb(100, 69, 14)
HSL	hsl(38, 75%, 22%)
HSV	hsv(38, 86%, 39%)
CMYK	cmyk(0%, 31%, 86%, 60.8%)
CIE-LAB	lab(31.80, 8.07, 35.87)
CIE-LCH	lch(31.80, 36.76, 77.32°)
OKLab	oklab(41.5% 0.0186 0.0774)
OKLCH	oklch(41.5% 0.08 76.5)
XYZ	xyz(7.4635, 6.9979, 1.3730)
Luminance	0.0700 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#64450E #0E2D64

analogous

#641A0E #64450E #58640E

triadic

#64450E #0E6445 #450E64

tetradic

#64450E #0E641A #0E2D64 #640E58

square

#64450E #0E641A #0E2D64 #640E58

split-complementary

#64450E #0E5864 #1A0E64

monochromatic

#1B1304 #2E2006 #64450E #9A6A16 #CF8F1D

Accessibility & contrast

On white

8.75

#64450E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.40

#64450E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #64450E

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##64450E	#FFFFFF	#000000	##FFFFFF
##64450E	1.00	8.75	2.40	8.75
#FFFFFF	8.75	1.00	21.00	1.00
#000000	2.40	21.00	1.00	21.00
##FFFFFF	8.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504604

Deuteranopia (green-blind)

#584E10

Tritanopia (blue-blind)

#6E3D3B

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #64450e;
/* rgb */ color: rgb(100, 69, 14);
/* oklch */ color: oklch(41.5% 0.080 76.5);

Tailwind

colors: {
  custom: {
    50: '#947852',
    500: '#64450e',
    950: '#000000',
  },
}

SCSS

$custom: #64450e;
$custom-light: #947852;
$custom-dark: #000000;

JSON

{
  "hex": "#64450e",
  "rgb": {
    "r": 100,
    "g": 69,
    "b": 14
  },
  "hsl": {
    "h": 38.372,
    "s": 75.439,
    "l": 22.353
  },
  "oklch": {
    "l": 0.41504,
    "c": 0.07962,
    "h": 76.5
  },
  "luminance": 0.06997
}

Semantic roles & 50–950 ramp

primary

#64450E

secondary

#31589D

accent

#7AF236

background

#F9F7F4

surface

#F2EDE7

border

#CCC8C3

text

#0E0902

muted

#7E7B78

Preview Lab

Preview with #64450E

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

Preview Lab → · Contrast checker → · Palette generator →