#CA4923#CA4923

#CA4923 is a mid, vivid red. Relative luminance 0.174; OKLCH L 57.8% C 0.172 H 36.4°. Best body text is #FFFFFF at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#CA4923
RGB	rgb(202, 73, 35)
HSL	hsl(14, 70%, 46%)
HSV	hsv(14, 83%, 79%)
CMYK	cmyk(0%, 63.9%, 82.7%, 20.8%)
CIE-LAB	lab(48.82, 49.48, 47.96)
CIE-LCH	lch(48.82, 68.91, 44.11°)
OKLab	oklab(57.76% 0.1381 0.1019)
OKLCH	oklch(57.76% 0.172 36.4)
XYZ	xyz(27.0461, 17.4469, 3.5332)
Luminance	0.1744 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4923 #23A4CA

analogous

#CA2350 #CA4923 #CA9D23

triadic

#CA4923 #23CA49 #4923CA

tetradic

#CA4923 #50CA23 #23A4CA #9D23CA

square

#CA4923 #50CA23 #23A4CA #9D23CA

split-complementary

#CA4923 #23CA9D #2350CA

monochromatic

#622311 #96361A #CA4923 #E06C4A #E9977F

Accessibility & contrast

On white

4.68

#CA4923 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.49

#CA4923 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4923

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4923	#FFFFFF	#000000	##FFFFFF
##CA4923	1.00	4.68	4.49	4.68
#FFFFFF	4.68	1.00	21.00	1.00
#000000	4.49	21.00	1.00	21.00
##FFFFFF	4.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E621D

Deuteranopia (green-blind)

#8E7F1D

Tritanopia (blue-blind)

#DE2542

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4923;
/* rgb */ color: rgb(202, 73, 35);
/* oklch */ color: oklch(57.8% 0.172 36.4);

Tailwind

colors: {
  custom: {
    50: '#e38161',
    500: '#ca4923',
    950: '#000000',
  },
}

SCSS

$custom: #ca4923;
$custom-light: #e38161;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4923",
  "rgb": {
    "r": 202,
    "g": 73,
    "b": 35
  },
  "hsl": {
    "h": 13.653,
    "s": 70.464,
    "l": 46.471
  },
  "oklch": {
    "l": 0.57755,
    "c": 0.17161,
    "h": 36.4
  },
  "luminance": 0.17443
}

Semantic roles & 50–950 ramp

primary

#CA4923

secondary

#78BDD1

accent

#C5ED3B

background

#FFF8F5

surface

#FFEFEA

border

#D7CAC6

text

#170B05

muted

#857C79

Preview Lab

Preview with #CA4923

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

Preview Lab → · Contrast checker → · Palette generator →