#C4633A#C4633A

#C4633A is a mid, vivid orange. Relative luminance 0.210; OKLCH L 60.7% C 0.136 H 42.5°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#C4633A
RGB	rgb(196, 99, 58)
HSL	hsl(18, 54%, 50%)
HSV	hsv(18, 70%, 77%)
CMYK	cmyk(0%, 49.5%, 70.4%, 23.1%)
CIE-LAB	lab(52.91, 35.62, 40.35)
CIE-LCH	lch(52.91, 53.82, 48.57°)
OKLab	oklab(60.75% 0.1001 0.0918)
OKLCH	oklch(60.75% 0.136 42.5)
XYZ	xyz(27.9931, 20.9683, 6.5753)
Luminance	0.2097 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4633A #3A9BC4

analogous

#C43A56 #C4633A #C4A83A

triadic

#C4633A #3AC463 #633AC4

tetradic

#C4633A #56C43A #3A9BC4 #A83AC4

square

#C4633A #56C43A #3A9BC4 #A83AC4

split-complementary

#C4633A #3AC4A8 #3A56C4

monochromatic

#66331E #954B2C #C4633A #D38869 #E0AD98

Accessibility & contrast

On white

4.04

#C4633A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#C4633A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C4633A

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4633A	#FFFFFF	#000000	##000000
##C4633A	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7136

Deuteranopia (green-blind)

#958738

Tritanopia (blue-blind)

#D64F5A

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #c4633a;
/* rgb */ color: rgb(196, 99, 58);
/* oklch */ color: oklch(60.7% 0.136 42.5);

Tailwind

colors: {
  custom: {
    50: '#dc9172',
    500: '#c4633a',
    950: '#000000',
  },
}

SCSS

$custom: #c4633a;
$custom-light: #dc9172;
$custom-dark: #000000;

JSON

{
  "hex": "#c4633a",
  "rgb": {
    "r": 196,
    "g": 99,
    "b": 58
  },
  "hsl": {
    "h": 17.826,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.60745,
    "c": 0.13581,
    "h": 42.5
  },
  "luminance": 0.20965
}

Semantic roles & 50–950 ramp

primary

#C4633A

secondary

#8EBACC

accent

#B2DE4A

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#160D08

muted

#847E7B

Preview Lab

Preview with #C4633A

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

Preview Lab → · Contrast checker → · Palette generator →