#634413#634413

#634413 is a dark, moderate orange. Relative luminance 0.068; OKLCH L 41.2% C 0.076 H 74.5°. Best body text is #FFFFFF at 8.87:1 contrast (WCAG AA passes).

Color values

HEX	#634413
RGB	rgb(99, 68, 19)
HSL	hsl(37, 68%, 23%)
HSV	hsv(37, 81%, 39%)
CMYK	cmyk(0%, 31.3%, 80.8%, 61.2%)
CIE-LAB	lab(31.43, 8.41, 33.31)
CIE-LCH	lch(31.43, 34.35, 75.84°)
OKLab	oklab(41.19% 0.0203 0.0733)
OKLCH	oklch(41.19% 0.076 74.5)
XYZ	xyz(7.3308, 6.8345, 1.5491)
Luminance	0.0683 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634413 #133263

analogous

#631C13 #634413 #5A6313

triadic

#634413 #136344 #441363

tetradic

#634413 #13631C #133263 #63135A

square

#634413 #13631C #133263 #63135A

split-complementary

#634413 #135A63 #1C1363

monochromatic

#1A1205 #302109 #634413 #96671D #CA8B27

Accessibility & contrast

On white

8.87

#634413 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#634413 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634413

8.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634413	#FFFFFF	#000000	##FFFFFF
##634413	1.00	8.87	2.37	8.87
#FFFFFF	8.87	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F460C

Deuteranopia (green-blind)

#564D15

Tritanopia (blue-blind)

#6C3C3A

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #634413;
/* rgb */ color: rgb(99, 68, 19);
/* oklch */ color: oklch(41.2% 0.076 74.5);

Tailwind

colors: {
  custom: {
    50: '#937754',
    500: '#634413',
    950: '#000000',
  },
}

SCSS

$custom: #634413;
$custom-light: #937754;
$custom-dark: #000000;

JSON

{
  "hex": "#634413",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 19
  },
  "hsl": {
    "h": 36.75,
    "s": 67.797,
    "l": 23.137
  },
  "oklch": {
    "l": 0.41194,
    "c": 0.07603,
    "h": 74.5
  },
  "luminance": 0.06834
}

Semantic roles & 50–950 ramp

primary

#634413

secondary

#375E9B

accent

#80EB3D

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #634413

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

Preview Lab → · Contrast checker → · Palette generator →