#99631D#99631D

#99631D is a mid, moderate orange. Relative luminance 0.158; OKLCH L 54.6% C 0.107 H 68.1°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#99631D
RGB	rgb(153, 99, 29)
HSL	hsl(34, 68%, 36%)
HSV	hsv(34, 81%, 60%)
CMYK	cmyk(0%, 35.3%, 81%, 40%)
CIE-LAB	lab(46.69, 15.95, 45.92)
CIE-LCH	lch(46.69, 48.61, 70.84°)
OKLab	oklab(54.63% 0.0401 0.0996)
OKLCH	oklch(54.63% 0.107 68.1)
XYZ	xyz(17.8219, 15.7864, 3.2706)
Luminance	0.1578 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99631D #1D5399

analogous

#99251D #99631D #91991D

triadic

#99631D #1D9963 #631D99

tetradic

#99631D #1D9925 #1D5399 #991D91

square

#99631D #1D9925 #1D5399 #991D91

split-complementary

#99631D #1D9199 #251D99

monochromatic

#322009 #664213 #99631D #CC8427 #DEA152

Accessibility & contrast

On white

5.05

#99631D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#99631D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99631D

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99631D	#FFFFFF	#000000	##FFFFFF
##99631D	1.00	5.05	4.16	5.05
#FFFFFF	5.05	1.00	21.00	1.00
#000000	4.16	21.00	1.00	21.00
##FFFFFF	5.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756711

Deuteranopia (green-blind)

#82741F

Tritanopia (blue-blind)

#A75655

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #99631d;
/* rgb */ color: rgb(153, 99, 29);
/* oklch */ color: oklch(54.6% 0.107 68.1);

Tailwind

colors: {
  custom: {
    50: '#bc8f5f',
    500: '#99631d',
    950: '#000000',
  },
}

SCSS

$custom: #99631d;
$custom-light: #bc8f5f;
$custom-dark: #000000;

JSON

{
  "hex": "#99631d",
  "rgb": {
    "r": 153,
    "g": 99,
    "b": 29
  },
  "hsl": {
    "h": 33.871,
    "s": 68.132,
    "l": 35.686
  },
  "oklch": {
    "l": 0.54631,
    "c": 0.10735,
    "h": 68.1
  },
  "luminance": 0.15785
}

Semantic roles & 50–950 ramp

primary

#99631D

secondary

#5182C1

accent

#89EB3D

background

#FCF8F5

surface

#F8F0E9

border

#D1CBC5

text

#130C05

muted

#827D79

Preview Lab

Preview with #99631D

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

Preview Lab → · Contrast checker → · Palette generator →