#634419#634419

#634419 is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.3% C 0.072 H 72.0°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#634419
RGB	rgb(99, 68, 25)
HSL	hsl(35, 60%, 24%)
HSV	hsv(35, 75%, 39%)
CMYK	cmyk(0%, 31.3%, 74.7%, 61.2%)
CIE-LAB	lab(31.48, 8.73, 30.41)
CIE-LCH	lch(31.48, 31.64, 73.97°)
OKLab	oklab(41.25% 0.0222 0.0685)
OKLCH	oklch(41.25% 0.072 72)
XYZ	xyz(7.3887, 6.8577, 1.8540)
Luminance	0.0686 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#634419 #193863

analogous

#631F19 #634419 #5D6319

triadic

#634419 #196344 #441963

tetradic

#634419 #19631F #193863 #63195D

square

#634419 #19631F #193863 #63195D

split-complementary

#634419 #195D63 #1F1963

monochromatic

#181106 #32220D #634419 #946625 #C58732

Accessibility & contrast

On white

8.86

#634419 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#634419 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #634419

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##634419	#FFFFFF	#000000	##FFFFFF
##634419	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4614

Deuteranopia (green-blind)

#564D1A

Tritanopia (blue-blind)

#6C3C3B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #634419;
/* rgb */ color: rgb(99, 68, 25);
/* oklch */ color: oklch(41.3% 0.072 72.0);

Tailwind

colors: {
  custom: {
    50: '#937758',
    500: '#634419',
    950: '#000000',
  },
}

SCSS

$custom: #634419;
$custom-light: #937758;
$custom-dark: #000000;

JSON

{
  "hex": "#634419",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 25
  },
  "hsl": {
    "h": 34.865,
    "s": 59.677,
    "l": 24.314
  },
  "oklch": {
    "l": 0.41253,
    "c": 0.07197,
    "h": 72
  },
  "luminance": 0.06857
}

Semantic roles & 50–950 ramp

primary

#634419

secondary

#3F6599

accent

#87E345

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0D0803

muted

#7E7B78

Preview Lab

Preview with #634419

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

Preview Lab → · Contrast checker → · Palette generator →