#CB613C#CB613C

#CB613C is a mid, vivid orange. Relative luminance 0.216; OKLCH L 61.5% C 0.145 H 39.4°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#CB613C
RGB	rgb(203, 97, 60)
HSL	hsl(16, 58%, 52%)
HSV	hsv(16, 70%, 80%)
CMYK	cmyk(0%, 52.2%, 70.4%, 20.4%)
CIE-LAB	lab(53.57, 39.49, 40.32)
CIE-LCH	lch(53.57, 56.44, 45.60°)
OKLab	oklab(61.46% 0.1116 0.0918)
OKLCH	oklch(61.46% 0.145 39.4)
XYZ	xyz(29.7217, 21.5758, 6.8735)
Luminance	0.2157 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB613C #3CA6CB

analogous

#CB3C5F #CB613C #CBA83C

triadic

#CB613C #3CCB61 #613CCB

tetradic

#CB613C #5FCB3C #3CA6CB #A83CCB

square

#CB613C #5FCB3C #3CA6CB #A83CCB

split-complementary

#CB613C #3CCBA8 #3C5FCB

monochromatic

#6F331E #9F492A #CB613C #D8886C #E5AF9D

Accessibility & contrast

On white

3.95

#CB613C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#CB613C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB613C

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB613C	#FFFFFF	#000000	##000000
##CB613C	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)

#7E7238

Deuteranopia (green-blind)

#98893A

Tritanopia (blue-blind)

#DE4B59

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #cb613c;
/* rgb */ color: rgb(203, 97, 60);
/* oklch */ color: oklch(61.5% 0.145 39.4);

Tailwind

colors: {
  custom: {
    50: '#e19073',
    500: '#cb613c',
    950: '#000000',
  },
}

SCSS

$custom: #cb613c;
$custom-light: #e19073;
$custom-dark: #000000;

JSON

{
  "hex": "#cb613c",
  "rgb": {
    "r": 203,
    "g": 97,
    "b": 60
  },
  "hsl": {
    "h": 15.524,
    "s": 57.895,
    "l": 51.569
  },
  "oklch": {
    "l": 0.61464,
    "c": 0.14452,
    "h": 39.4
  },
  "luminance": 0.21572
}

Semantic roles & 50–950 ramp

primary

#CB613C

secondary

#92C1D1

accent

#B9E147

background

#FEF9F7

surface

#FDF1ED

border

#D5CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #CB613C

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

Preview Lab → · Contrast checker → · Palette generator →