#99731F#99731F

#99731F is a mid, moderate orange. Relative luminance 0.191; OKLCH L 57.9% C 0.108 H 82.6°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#99731F
RGB	rgb(153, 115, 31)
HSL	hsl(41, 66%, 36%)
HSV	hsv(41, 80%, 60%)
CMYK	cmyk(0%, 24.8%, 79.7%, 40%)
CIE-LAB	lab(50.84, 6.86, 48.98)
CIE-LCH	lch(50.84, 49.45, 82.03°)
OKLab	oklab(57.88% 0.0139 0.1067)
OKLCH	oklch(57.88% 0.108 82.6)
XYZ	xyz(19.5162, 19.1342, 3.9614)
Luminance	0.1913 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99731F #1F4599

analogous

#99361F #99731F #82991F

triadic

#99731F #1F9973 #731F99

tetradic

#99731F #1F9936 #1F4599 #991F82

square

#99731F #1F9936 #1F4599 #991F82

split-complementary

#99731F #1F8299 #361F99

monochromatic

#33260A #664D15 #99731F #CC9929 #DDB356

Accessibility & contrast

On white

4.35

#99731F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#99731F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #99731F

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99731F	#FFFFFF	#000000	##000000
##99731F	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83730F

Deuteranopia (green-blind)

#8C7D23

Tritanopia (blue-blind)

#A76763

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #99731f;
/* rgb */ color: rgb(153, 115, 31);
/* oklch */ color: oklch(57.9% 0.108 82.6);

Tailwind

colors: {
  custom: {
    50: '#bb9b62',
    500: '#99731f',
    950: '#000000',
  },
}

SCSS

$custom: #99731f;
$custom-light: #bb9b62;
$custom-dark: #000000;

JSON

{
  "hex": "#99731f",
  "rgb": {
    "r": 153,
    "g": 115,
    "b": 31
  },
  "hsl": {
    "h": 41.311,
    "s": 66.304,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57877,
    "c": 0.10755,
    "h": 82.6
  },
  "luminance": 0.19133
}

Semantic roles & 50–950 ramp

primary

#99731F

secondary

#5475C0

accent

#74E93F

background

#FCF9F6

surface

#F8F2EB

border

#D1CCC6

text

#130E05

muted

#827E7A

Preview Lab

Preview with #99731F

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

Preview Lab → · Contrast checker → · Palette generator →