#CB5741#CB5741

#CB5741 is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.1% C 0.153 H 32.5°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#CB5741
RGB	rgb(203, 87, 65)
HSL	hsl(10, 57%, 53%)
HSV	hsv(10, 68%, 80%)
CMYK	cmyk(0%, 57.1%, 68%, 20.4%)
CIE-LAB	lab(51.72, 44.68, 35.46)
CIE-LCH	lch(51.72, 57.04, 38.44°)
OKLab	oklab(60.08% 0.1286 0.0821)
OKLCH	oklch(60.08% 0.153 32.5)
XYZ	xyz(28.9937, 19.8983, 7.3140)
Luminance	0.1989 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CB5741 #41B5CB

analogous

#CB4170 #CB5741 #CB9C41

triadic

#CB5741 #41CB57 #5741CB

tetradic

#CB5741 #70CB41 #41B5CB #9C41CB

square

#CB5741 #70CB41 #41B5CB #9C41CB

split-complementary

#CB5741 #41CB9C #4170CB

monochromatic

#722D1F #A23F2C #CB5741 #D88171 #E5ACA1

Accessibility & contrast

On white

4.22

#CB5741 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#CB5741 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CB5741

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CB5741	#FFFFFF	#000000	##000000
##CB5741	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766C3E

Deuteranopia (green-blind)

#92853E

Tritanopia (blue-blind)

#DE3F52

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #cb5741;
/* rgb */ color: rgb(203, 87, 65);
/* oklch */ color: oklch(60.1% 0.153 32.5);

Tailwind

colors: {
  custom: {
    50: '#e28a76',
    500: '#cb5741',
    950: '#000000',
  },
}

SCSS

$custom: #cb5741;
$custom-light: #e28a76;
$custom-dark: #000000;

JSON

{
  "hex": "#cb5741",
  "rgb": {
    "r": 203,
    "g": 87,
    "b": 65
  },
  "hsl": {
    "h": 9.565,
    "s": 57.025,
    "l": 52.549
  },
  "oklch": {
    "l": 0.60078,
    "c": 0.15253,
    "h": 32.5
  },
  "luminance": 0.19895
}

Semantic roles & 50–950 ramp

primary

#CB5741

secondary

#96C8D2

accent

#C8E048

background

#FEF8F7

surface

#FDF0ED

border

#D5CBC8

text

#170C08

muted

#857D7B

Preview Lab

Preview with #CB5741

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

Preview Lab → · Contrast checker → · Palette generator →