#634424#634424

#634424 is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.4% C 0.063 H 65.4°. Best body text is #FFFFFF at 8.81:1 contrast (WCAG AA passes).

Color values

HEX	#634424
RGB	rgb(99, 68, 36)
HSL	hsl(30, 47%, 26%)
HSV	hsv(30, 64%, 39%)
CMYK	cmyk(0%, 31.3%, 63.6%, 61.2%)
CIE-LAB	lab(31.61, 9.53, 24.45)
CIE-LCH	lch(31.61, 26.24, 68.70°)
OKLab	oklab(41.4% 0.0263 0.0575)
OKLCH	oklch(41.4% 0.063 65.4)
XYZ	xyz(7.5316, 6.9149, 2.6067)
Luminance	0.0691 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634424 #244363

analogous

#632524 #634424 #636324

triadic

#634424 #246344 #442463

tetradic

#634424 #246325 #244363 #632463

square

#634424 #246325 #244363 #632463

split-complementary

#634424 #246363 #252463

monochromatic

#160F08 #362514 #634424 #906334 #BC8246

Accessibility & contrast

On white

8.81

#634424 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#634424 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634424

8.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634424	#FFFFFF	#000000	##FFFFFF
##634424	1.00	8.81	2.38	8.81
#FFFFFF	8.81	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E4621

Deuteranopia (green-blind)

#554D25

Tritanopia (blue-blind)

#6C3D3C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #634424;
/* rgb */ color: rgb(99, 68, 36);
/* oklch */ color: oklch(41.4% 0.063 65.4);

Tailwind

colors: {
  custom: {
    50: '#92775f',
    500: '#634424',
    950: '#000000',
  },
}

SCSS

$custom: #634424;
$custom-light: #92775f;
$custom-dark: #000000;

JSON

{
  "hex": "#634424",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 36
  },
  "hsl": {
    "h": 30.476,
    "s": 46.667,
    "l": 26.471
  },
  "oklch": {
    "l": 0.41398,
    "c": 0.0632,
    "h": 65.4
  },
  "luminance": 0.06914
}

Semantic roles & 50–950 ramp

primary

#634424

secondary

#4C7196

accent

#93D651

background

#F9F7F5

surface

#F1EDE9

border

#CBC8C5

text

#0D0804

muted

#7E7B79

Preview Lab

Preview with #634424

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

Preview Lab → · Contrast checker → · Palette generator →