#99633C#99633C

#99633C is a mid, moderate orange. Relative luminance 0.160; OKLCH L 55.0% C 0.089 H 55.5°. Best body text is #FFFFFF at 4.99:1 contrast (WCAG AA passes).

Color values

HEX	#99633C
RGB	rgb(153, 99, 60)
HSL	hsl(25, 44%, 42%)
HSV	hsv(25, 61%, 60%)
CMYK	cmyk(0%, 35.3%, 60.8%, 40%)
CIE-LAB	lab(47.01, 17.75, 30.88)
CIE-LCH	lch(47.01, 35.62, 60.11°)
OKLab	oklab(54.97% 0.0501 0.073)
OKLCH	oklch(54.97% 0.089 55.5)
XYZ	xyz(18.4155, 16.0238, 6.3971)
Luminance	0.1602 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99633C #3C7299

analogous

#993C44 #99633C #99923C

triadic

#99633C #3C9963 #633C99

tetradic

#99633C #44993C #3C7299 #923C99

square

#99633C #44993C #3C7299 #923C99

split-complementary

#99633C #3C9992 #3C4499

monochromatic

#412A1A #6D472B #99633C #BD8156 #CEA282

Accessibility & contrast

On white

4.99

#99633C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.20

#99633C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99633C

4.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99633C	#FFFFFF	#000000	##FFFFFF
##99633C	1.00	4.99	4.20	4.99
#FFFFFF	4.99	1.00	21.00	1.00
#000000	4.20	21.00	1.00	21.00
##FFFFFF	4.99	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736839

Deuteranopia (green-blind)

#80743C

Tritanopia (blue-blind)

#A6585A

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #99633c;
/* rgb */ color: rgb(153, 99, 60);
/* oklch */ color: oklch(55.0% 0.089 55.5);

Tailwind

colors: {
  custom: {
    50: '#bb8f73',
    500: '#99633c',
    950: '#000000',
  },
}

SCSS

$custom: #99633c;
$custom-light: #bb8f73;
$custom-dark: #000000;

JSON

{
  "hex": "#99633c",
  "rgb": {
    "r": 153,
    "g": 99,
    "b": 60
  },
  "hsl": {
    "h": 25.161,
    "s": 43.662,
    "l": 41.765
  },
  "oklch": {
    "l": 0.54974,
    "c": 0.08851,
    "h": 55.5
  },
  "luminance": 0.16022
}

Semantic roles & 50–950 ramp

primary

#99633C

secondary

#799DB8

accent

#9ED354

background

#FBF8F7

surface

#F7F0ED

border

#D0CBC8

text

#120C08

muted

#817D7B

Preview Lab

Preview with #99633C

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

Preview Lab → · Contrast checker → · Palette generator →