#CA5831#CA5831

#CA5831 is a mid, vivid orange. Relative luminance 0.198; OKLCH L 59.9% C 0.155 H 38.8°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#CA5831
RGB	rgb(202, 88, 49)
HSL	hsl(15, 61%, 49%)
HSV	hsv(15, 76%, 79%)
CMYK	cmyk(0%, 56.4%, 75.7%, 20.8%)
CIE-LAB	lab(51.57, 43.05, 43.82)
CIE-LCH	lch(51.57, 61.43, 45.51°)
OKLab	oklab(59.87% 0.1207 0.097)
OKLCH	oklch(59.87% 0.155 38.8)
XYZ	xyz(28.4041, 19.7615, 5.2238)
Luminance	0.1976 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5831 #31A3CA

analogous

#CA3157 #CA5831 #CAA531

triadic

#CA5831 #31CA58 #5831CA

tetradic

#CA5831 #57CA31 #31A3CA #A531CA

square

#CA5831 #57CA31 #31A3CA #A531CA

split-complementary

#CA5831 #31CAA5 #3157CA

monochromatic

#672D19 #994325 #CA5831 #D87F60 #E4A691

Accessibility & contrast

On white

4.24

#CA5831 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#CA5831 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5831

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5831	#FFFFFF	#000000	##000000
##CA5831	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786B2C

Deuteranopia (green-blind)

#93842E

Tritanopia (blue-blind)

#DE3F50

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ca5831;
/* rgb */ color: rgb(202, 88, 49);
/* oklch */ color: oklch(59.9% 0.155 38.8);

Tailwind

colors: {
  custom: {
    50: '#e28a6b',
    500: '#ca5831',
    950: '#000000',
  },
}

SCSS

$custom: #ca5831;
$custom-light: #e28a6b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5831",
  "rgb": {
    "r": 202,
    "g": 88,
    "b": 49
  },
  "hsl": {
    "h": 15.294,
    "s": 60.956,
    "l": 49.216
  },
  "oklch": {
    "l": 0.59871,
    "c": 0.15487,
    "h": 38.8
  },
  "luminance": 0.19758
}

Semantic roles & 50–950 ramp

primary

#CA5831

secondary

#88BDCF

accent

#BBE444

background

#FEF8F6

surface

#FDF0EB

border

#D5CBC6

text

#170C07

muted

#857D7A

Preview Lab

Preview with #CA5831

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

Preview Lab → · Contrast checker → · Palette generator →