#CB613A#CB613A

#CB613A is a mid, vivid orange. Relative luminance 0.216; OKLCH L 61.4% C 0.145 H 40.2°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#CB613A
RGB	rgb(203, 97, 58)
HSL	hsl(16, 58%, 51%)
HSV	hsv(16, 71%, 80%)
CMYK	cmyk(0%, 52.2%, 71.4%, 20.4%)
CIE-LAB	lab(53.55, 39.39, 41.35)
CIE-LCH	lch(53.55, 57.11, 46.39°)
OKLab	oklab(61.44% 0.111 0.0936)
OKLCH	oklch(61.44% 0.145 40.2)
XYZ	xyz(29.6698, 21.5551, 6.6003)
Luminance	0.2155 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB613A #3AA4CB

analogous

#CB3A5B #CB613A #CBA93A

triadic

#CB613A #3ACB61 #613ACB

tetradic

#CB613A #5BCB3A #3AA4CB #A93ACB

square

#CB613A #5BCB3A #3AA4CB #A93ACB

split-complementary

#CB613A #3ACBA9 #3A5BCB

monochromatic

#6E331D #9E492A #CB613A #D8886A #E5AF9B

Accessibility & contrast

On white

3.95

#CB613A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#CB613A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB613A

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB613A	#FFFFFF	#000000	##000000
##CB613A	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7136

Deuteranopia (green-blind)

#988938

Tritanopia (blue-blind)

#DE4B58

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cb613a;
/* rgb */ color: rgb(203, 97, 58);
/* oklch */ color: oklch(61.4% 0.145 40.2);

Tailwind

colors: {
  custom: {
    50: '#e19072',
    500: '#cb613a',
    950: '#000000',
  },
}

SCSS

$custom: #cb613a;
$custom-light: #e19072;
$custom-dark: #000000;

JSON

{
  "hex": "#cb613a",
  "rgb": {
    "r": 203,
    "g": 97,
    "b": 58
  },
  "hsl": {
    "h": 16.138,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.6144,
    "c": 0.14519,
    "h": 40.2
  },
  "luminance": 0.21551
}

Semantic roles & 50–950 ramp

primary

#CB613A

secondary

#90BFD0

accent

#B8E146

background

#FEF9F6

surface

#FDF1EC

border

#D5CBC7

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CB613A

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

Preview Lab → · Contrast checker → · Palette generator →