#99583A#99583A

#99583A is a mid, moderate orange. Relative luminance 0.141; OKLCH L 52.9% C 0.096 H 44.9°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#99583A
RGB	rgb(153, 88, 58)
HSL	hsl(19, 45%, 41%)
HSV	hsv(19, 62%, 60%)
CMYK	cmyk(0%, 42.5%, 62.1%, 40%)
CIE-LAB	lab(44.32, 23.87, 28.74)
CIE-LCH	lch(44.32, 37.36, 50.29°)
OKLab	oklab(52.89% 0.0683 0.068)
OKLCH	oklch(52.89% 0.096 44.9)
XYZ	xyz(17.3916, 14.0590, 5.7999)
Luminance	0.1406 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99583A #3A7B99

analogous

#993A4C #99583A #99883A

triadic

#99583A #3A9958 #583A99

tetradic

#99583A #4C993A #3A7B99 #883A99

square

#99583A #4C993A #3A7B99 #883A99

split-complementary

#99583A #3A9988 #3A4C99

monochromatic

#402518 #6D3E29 #99583A #BE7453 #CE987F

Accessibility & contrast

On white

5.51

#99583A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#99583A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99583A

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99583A	#FFFFFF	#000000	##FFFFFF
##99583A	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#696037

Deuteranopia (green-blind)

#796E39

Tritanopia (blue-blind)

#A74C51

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #99583a;
/* rgb */ color: rgb(153, 88, 58);
/* oklch */ color: oklch(52.9% 0.096 44.9);

Tailwind

colors: {
  custom: {
    50: '#bb8871',
    500: '#99583a',
    950: '#000000',
  },
}

SCSS

$custom: #99583a;
$custom-light: #bb8871;
$custom-dark: #000000;

JSON

{
  "hex": "#99583a",
  "rgb": {
    "r": 153,
    "g": 88,
    "b": 58
  },
  "hsl": {
    "h": 18.947,
    "s": 45.024,
    "l": 41.373
  },
  "oklch": {
    "l": 0.52891,
    "c": 0.09639,
    "h": 44.9
  },
  "luminance": 0.14057
}

Semantic roles & 50–950 ramp

primary

#99583A

secondary

#77A3B8

accent

#ACD553

background

#FCF8F6

surface

#F8EFEC

border

#D1CAC7

text

#120B07

muted

#817C7A

Preview Lab

Preview with #99583A

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

Preview Lab → · Contrast checker → · Palette generator →