#CA6338#CA6338

#CA6338 is a mid, vivid orange. Relative luminance 0.218; OKLCH L 61.6% C 0.143 H 42.1°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#CA6338
RGB	rgb(202, 99, 56)
HSL	hsl(18, 58%, 51%)
HSV	hsv(18, 72%, 79%)
CMYK	cmyk(0%, 51%, 72.3%, 20.8%)
CIE-LAB	lab(53.78, 37.88, 42.60)
CIE-LCH	lch(53.78, 57.01, 48.35°)
OKLab	oklab(61.58% 0.1061 0.096)
OKLCH	oklch(61.58% 0.143 42.1)
XYZ	xyz(29.5356, 21.7694, 6.3872)
Luminance	0.2177 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA6338 #389FCA

analogous

#CA3856 #CA6338 #CAAC38

triadic

#CA6338 #38CA63 #6338CA

tetradic

#CA6338 #56CA38 #389FCA #AC38CA

square

#CA6338 #56CA38 #389FCA #AC38CA

split-complementary

#CA6338 #38CAAC #3856CA

monochromatic

#6B341D #9B4B29 #CA6338 #D78968 #E4AF99

Accessibility & contrast

On white

3.92

#CA6338 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#CA6338 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA6338

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA6338	#FFFFFF	#000000	##000000
##CA6338	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7233

Deuteranopia (green-blind)

#988936

Tritanopia (blue-blind)

#DD4E5A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #ca6338;
/* rgb */ color: rgb(202, 99, 56);
/* oklch */ color: oklch(61.6% 0.143 42.1);

Tailwind

colors: {
  custom: {
    50: '#e19170',
    500: '#ca6338',
    950: '#000000',
  },
}

SCSS

$custom: #ca6338;
$custom-light: #e19170;
$custom-dark: #000000;

JSON

{
  "hex": "#ca6338",
  "rgb": {
    "r": 202,
    "g": 99,
    "b": 56
  },
  "hsl": {
    "h": 17.671,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.61578,
    "c": 0.14306,
    "h": 42.1
  },
  "luminance": 0.21766
}

Semantic roles & 50–950 ramp

primary

#CA6338

secondary

#8EBCCF

accent

#B4E147

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CA6338

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

Preview Lab → · Contrast checker → · Palette generator →