#99631F#99631F

#99631F is a mid, moderate orange. Relative luminance 0.158; OKLCH L 54.6% C 0.106 H 67.6°. Best body text is #FFFFFF at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#99631F
RGB	rgb(153, 99, 31)
HSL	hsl(33, 66%, 36%)
HSV	hsv(33, 80%, 60%)
CMYK	cmyk(0%, 35.3%, 79.7%, 40%)
CIE-LAB	lab(46.71, 16.03, 45.10)
CIE-LCH	lch(46.71, 47.87, 70.43°)
OKLab	oklab(54.65% 0.0406 0.0983)
OKLCH	oklch(54.65% 0.106 67.6)
XYZ	xyz(17.8474, 15.7966, 3.4052)
Luminance	0.1580 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99631F #1F5599

analogous

#99261F #99631F #92991F

triadic

#99631F #1F9963 #631F99

tetradic

#99631F #1F9926 #1F5599 #991F92

square

#99631F #1F9926 #1F5599 #991F92

split-complementary

#99631F #1F9299 #261F99

monochromatic

#33210A #664215 #99631F #CC8429 #DDA156

Accessibility & contrast

On white

5.05

#99631F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.16

#99631F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99631F

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99631F	#FFFFFF	#000000	##FFFFFF
##99631F	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)

#756714

Deuteranopia (green-blind)

#817421

Tritanopia (blue-blind)

#A75655

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #99631f;
/* rgb */ color: rgb(153, 99, 31);
/* oklch */ color: oklch(54.6% 0.106 67.6);

Tailwind

colors: {
  custom: {
    50: '#bc8f60',
    500: '#99631f',
    950: '#000000',
  },
}

SCSS

$custom: #99631f;
$custom-light: #bc8f60;
$custom-dark: #000000;

JSON

{
  "hex": "#99631f",
  "rgb": {
    "r": 153,
    "g": 99,
    "b": 31
  },
  "hsl": {
    "h": 33.443,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.54646,
    "c": 0.10637,
    "h": 67.6
  },
  "luminance": 0.15795
}

Semantic roles & 50–950 ramp

primary

#99631F

secondary

#5484C0

accent

#8AE93F

background

#FCF8F5

surface

#F8F0EA

border

#D1CBC6

text

#130C05

muted

#827D79

Preview Lab

Preview with #99631F

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

Preview Lab → · Contrast checker → · Palette generator →