#CA4D15#CA4D15

#CA4D15 is a mid, vivid orange. Relative luminance 0.179; OKLCH L 58.2% C 0.171 H 40.5°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#CA4D15
RGB	rgb(202, 77, 21)
HSL	hsl(19, 81%, 44%)
HSV	hsv(19, 90%, 79%)
CMYK	cmyk(0%, 61.9%, 89.6%, 20.8%)
CIE-LAB	lab(49.40, 47.38, 54.16)
CIE-LCH	lch(49.40, 71.96, 48.82°)
OKLab	oklab(58.17% 0.1298 0.1109)
OKLCH	oklch(58.17% 0.171 40.5)
XYZ	xyz(27.1495, 17.9224, 2.7391)
Luminance	0.1792 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4D15 #1592CA

analogous

#CA1537 #CA4D15 #CAA715

triadic

#CA4D15 #15CA4D #4D15CA

tetradic

#CA4D15 #37CA15 #1592CA #A715CA

square

#CA4D15 #37CA15 #1592CA #A715CA

split-complementary

#CA4D15 #15CAA7 #1537CA

monochromatic

#5B2309 #93380F #CA4D15 #EA6B32 #EF936A

Accessibility & contrast

On white

4.58

#CA4D15 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#CA4D15 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4D15

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4D15	#FFFFFF	#000000	##000000
##CA4D15	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#716407

Deuteranopia (green-blind)

#90800B

Tritanopia (blue-blind)

#DF2B43

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4d15;
/* rgb */ color: rgb(202, 77, 21);
/* oklch */ color: oklch(58.2% 0.171 40.5);

Tailwind

colors: {
  custom: {
    50: '#e4835a',
    500: '#ca4d15',
    950: '#000000',
  },
}

SCSS

$custom: #ca4d15;
$custom-light: #e4835a;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4d15",
  "rgb": {
    "r": 202,
    "g": 77,
    "b": 21
  },
  "hsl": {
    "h": 18.564,
    "s": 81.166,
    "l": 43.725
  },
  "oklch": {
    "l": 0.58169,
    "c": 0.17068,
    "h": 40.5
  },
  "luminance": 0.17918
}

Semantic roles & 50–950 ramp

primary

#CA4D15

secondary

#66B3D5

accent

#BAF830

background

#FFF8F5

surface

#FFEFE9

border

#D7CAC5

text

#180B04

muted

#867C79

Preview Lab

Preview with #CA4D15

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

Preview Lab → · Contrast checker → · Palette generator →