#CA5F31#CA5F31

#CA5F31 is a mid, vivid orange. Relative luminance 0.210; OKLCH L 60.9% C 0.149 H 42.3°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#CA5F31
RGB	rgb(202, 95, 49)
HSL	hsl(18, 61%, 49%)
HSV	hsv(18, 76%, 79%)
CMYK	cmyk(0%, 53%, 75.7%, 20.8%)
CIE-LAB	lab(52.91, 39.60, 45.22)
CIE-LCH	lch(52.91, 60.11, 48.80°)
OKLab	oklab(60.89% 0.1101 0.1001)
OKLCH	oklch(60.89% 0.149 42.3)
XYZ	xyz(29.0066, 20.9664, 5.4246)
Luminance	0.2096 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5F31 #319CCA

analogous

#CA3150 #CA5F31 #CAAC31

triadic

#CA5F31 #31CA5F #5F31CA

tetradic

#CA5F31 #50CA31 #319CCA #AC31CA

square

#CA5F31 #50CA31 #319CCA #AC31CA

split-complementary

#CA5F31 #31CAAC #3150CA

monochromatic

#673119 #994825 #CA5F31 #D88460 #E4AA91

Accessibility & contrast

On white

4.04

#CA5F31 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#CA5F31 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5F31

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5F31	#FFFFFF	#000000	##000000
##CA5F31	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)

#7D702B

Deuteranopia (green-blind)

#97872E

Tritanopia (blue-blind)

#DE4855

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #ca5f31;
/* rgb */ color: rgb(202, 95, 49);
/* oklch */ color: oklch(60.9% 0.149 42.3);

Tailwind

colors: {
  custom: {
    50: '#e18f6c',
    500: '#ca5f31',
    950: '#000000',
  },
}

SCSS

$custom: #ca5f31;
$custom-light: #e18f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5f31",
  "rgb": {
    "r": 202,
    "g": 95,
    "b": 49
  },
  "hsl": {
    "h": 18.039,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.60894,
    "c": 0.14878,
    "h": 42.3
  },
  "luminance": 0.20963
}

Semantic roles & 50–950 ramp

primary

#CA5F31

secondary

#88BACF

accent

#B4E444

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CA5F31

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

Preview Lab → · Contrast checker → · Palette generator →