#C18523#C18523

#C18523 is a light, vivid orange. Relative luminance 0.282; OKLCH L 66.2% C 0.129 H 74.0°. Best body text is #000000 at 6.65:1 contrast (WCAG AA passes).

Color values

HEX	#C18523
RGB	rgb(193, 133, 35)
HSL	hsl(37, 69%, 45%)
HSV	hsv(37, 82%, 76%)
CMYK	cmyk(0%, 31.1%, 81.9%, 24.3%)
CIE-LAB	lab(60.10, 14.98, 57.62)
CIE-LCH	lch(60.10, 59.54, 75.43°)
OKLab	oklab(66.15% 0.0355 0.1239)
OKLCH	oklch(66.15% 0.129 74)
XYZ	xyz(30.6856, 28.2366, 5.4239)
Luminance	0.2823 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C18523 #235FC1

analogous

#C13623 #C18523 #AEC123

triadic

#C18523 #23C185 #8523C1

tetradic

#C18523 #23C136 #235FC1 #C123AE

square

#C18523 #23C136 #235FC1 #C123AE

split-complementary

#C18523 #23AEC1 #3623C1

monochromatic

#593E10 #8D611A #C18523 #DDA344 #E6BC78

Accessibility & contrast

On white

3.16

#C18523 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.65

#C18523 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C18523

6.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C18523	#FFFFFF	#000000	##000000
##C18523	1.00	3.16	6.65	6.65
#FFFFFF	3.16	1.00	21.00	21.00
#000000	6.65	21.00	1.00	1.00
##000000	6.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A880E

Deuteranopia (green-blind)

#A89727

Tritanopia (blue-blind)

#D37572

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #c18523;
/* rgb */ color: rgb(193, 133, 35);
/* oklch */ color: oklch(66.2% 0.129 74.0);

Tailwind

colors: {
  custom: {
    50: '#d9a867',
    500: '#c18523',
    950: '#000000',
  },
}

SCSS

$custom: #c18523;
$custom-light: #d9a867;
$custom-dark: #000000;

JSON

{
  "hex": "#c18523",
  "rgb": {
    "r": 193,
    "g": 133,
    "b": 35
  },
  "hsl": {
    "h": 37.215,
    "s": 69.298,
    "l": 44.706
  },
  "oklch": {
    "l": 0.66154,
    "c": 0.12891,
    "h": 74
  },
  "luminance": 0.28234
}

Semantic roles & 50–950 ramp

primary

#C18523

secondary

#7295CE

accent

#7FEC3C

background

#FEFAF6

surface

#FCF4EB

border

#D5CEC6

text

#160F06

muted

#847F7A

Preview Lab

Preview with #C18523

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

Preview Lab → · Contrast checker → · Palette generator →