#CA613B#CA613B

#CA613B is a mid, vivid orange. Relative luminance 0.214; OKLCH L 61.3% C 0.144 H 39.9°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#CA613B
RGB	rgb(202, 97, 59)
HSL	hsl(16, 57%, 51%)
HSV	hsv(16, 71%, 79%)
CMYK	cmyk(0%, 52%, 70.8%, 20.8%)
CIE-LAB	lab(53.41, 39.05, 40.63)
CIE-LCH	lch(53.41, 56.35, 46.13°)
OKLab	oklab(61.31% 0.1102 0.0923)
OKLCH	oklch(61.31% 0.144 39.9)
XYZ	xyz(29.4240, 21.4253, 6.7229)
Luminance	0.2142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA613B #3BA4CA

analogous

#CA3B5C #CA613B #CAA83B

triadic

#CA613B #3BCA61 #613BCA

tetradic

#CA613B #5CCA3B #3BA4CA #A83BCA

square

#CA613B #5CCA3B #3BA4CA #A83BCA

split-complementary

#CA613B #3BCAA8 #3B5CCA

monochromatic

#6D331E #9D492B #CA613B #D7886B #E4AF9B

Accessibility & contrast

On white

3.97

#CA613B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#CA613B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA613B

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA613B	#FFFFFF	#000000	##000000
##CA613B	1.00	3.97	5.28	5.28
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7137

Deuteranopia (green-blind)

#978839

Tritanopia (blue-blind)

#DD4C58

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #ca613b;
/* rgb */ color: rgb(202, 97, 59);
/* oklch */ color: oklch(61.3% 0.144 39.9);

Tailwind

colors: {
  custom: {
    50: '#e19072',
    500: '#ca613b',
    950: '#000000',
  },
}

SCSS

$custom: #ca613b;
$custom-light: #e19072;
$custom-dark: #000000;

JSON

{
  "hex": "#ca613b",
  "rgb": {
    "r": 202,
    "g": 97,
    "b": 59
  },
  "hsl": {
    "h": 15.944,
    "s": 57.43,
    "l": 51.176
  },
  "oklch": {
    "l": 0.61307,
    "c": 0.14375,
    "h": 39.9
  },
  "luminance": 0.21422
}

Semantic roles & 50–950 ramp

primary

#CA613B

secondary

#91BFD0

accent

#B8E147

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CA613B

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

Preview Lab → · Contrast checker → · Palette generator →