#B8633A#B8633A

#B8633A is a mid, vivid orange. Relative luminance 0.194; OKLCH L 59.1% C 0.123 H 45.2°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#B8633A
RGB	rgb(184, 99, 58)
HSL	hsl(20, 52%, 47%)
HSV	hsv(20, 68%, 72%)
CMYK	cmyk(0%, 46.2%, 68.5%, 27.8%)
CIE-LAB	lab(51.18, 30.78, 37.92)
CIE-LCH	lch(51.18, 48.84, 50.94°)
OKLab	oklab(59.06% 0.0864 0.0871)
OKLCH	oklch(59.06% 0.123 45.2)
XYZ	xyz(24.9949, 19.4223, 6.4348)
Luminance	0.1942 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8633A #3A8FB8

analogous

#B83A50 #B8633A #B8A23A

triadic

#B8633A #3AB863 #633AB8

tetradic

#B8633A #50B83A #3A8FB8 #A23AB8

square

#B8633A #50B83A #3A8FB8 #A23AB8

split-complementary

#B8633A #3AB8A2 #3A50B8

monochromatic

#5B311D #894A2B #B8633A #CD8562 #DCA990

Accessibility & contrast

On white

4.30

#B8633A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#B8633A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #B8633A

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8633A	#FFFFFF	#000000	##000000
##B8633A	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A6E36

Deuteranopia (green-blind)

#8F8139

Tritanopia (blue-blind)

#C9525A

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #b8633a;
/* rgb */ color: rgb(184, 99, 58);
/* oklch */ color: oklch(59.1% 0.123 45.2);

Tailwind

colors: {
  custom: {
    50: '#d39072',
    500: '#b8633a',
    950: '#000000',
  },
}

SCSS

$custom: #b8633a;
$custom-light: #d39072;
$custom-dark: #000000;

JSON

{
  "hex": "#b8633a",
  "rgb": {
    "r": 184,
    "g": 99,
    "b": 58
  },
  "hsl": {
    "h": 19.524,
    "s": 52.066,
    "l": 47.451
  },
  "oklch": {
    "l": 0.59063,
    "c": 0.12268,
    "h": 45.2
  },
  "luminance": 0.1942
}

Semantic roles & 50–950 ramp

primary

#B8633A

secondary

#87B2C7

accent

#ADDC4C

background

#FDF8F6

surface

#FBF0EC

border

#D4CBC7

text

#150D08

muted

#837D7B

Preview Lab

Preview with #B8633A

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

Preview Lab → · Contrast checker → · Palette generator →