#711528#711528

#711528 is a dark, vivid red. Relative luminance 0.042; OKLCH L 36.3% C 0.125 H 15.0°. Best body text is #FFFFFF at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#711528
RGB	rgb(113, 21, 40)
HSL	hsl(348, 69%, 26%)
HSV	hsv(348, 81%, 44%)
CMYK	cmyk(0%, 81.4%, 64.6%, 55.7%)
CIE-LAB	lab(24.33, 40.28, 13.26)
CIE-LCH	lch(24.33, 42.40, 18.22°)
OKLab	oklab(36.35% 0.1208 0.0323)
OKLCH	oklch(36.35% 0.125 15)
XYZ	xyz(7.4620, 4.2014, 2.4251)
Luminance	0.0420 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711528 #15715E

analogous

#711556 #711528 #713015

triadic

#711528 #287115 #152871

tetradic

#711528 #567115 #15715E #301571

square

#711528 #567115 #15715E #301571

split-complementary

#711528 #157130 #155671

monochromatic

#1A0509 #3D0B16 #711528 #A51F3A #D7294D

Accessibility & contrast

On white

11.41

#711528 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#711528 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711528

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711528	#FFFFFF	#000000	##FFFFFF
##711528	1.00	11.41	1.84	11.41
#FFFFFF	11.41	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2E28

Deuteranopia (green-blind)

#474125

Tritanopia (blue-blind)

#7C001D

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #711528;
/* rgb */ color: rgb(113, 21, 40);
/* oklch */ color: oklch(36.3% 0.125 15.0);

Tailwind

colors: {
  custom: {
    50: '#a05c61',
    500: '#711528',
    950: '#000000',
  },
}

SCSS

$custom: #711528;
$custom-light: #a05c61;
$custom-dark: #000000;

JSON

{
  "hex": "#711528",
  "rgb": {
    "r": 113,
    "g": 21,
    "b": 40
  },
  "hsl": {
    "h": 347.609,
    "s": 68.657,
    "l": 26.275
  },
  "oklch": {
    "l": 0.36345,
    "c": 0.12502,
    "h": 15
  },
  "luminance": 0.042
}

Semantic roles & 50–950 ramp

primary

#711528

secondary

#3BA791

accent

#EBC73C

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100405

muted

#7F7979

Preview Lab

Preview with #711528

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

Preview Lab → · Contrast checker → · Palette generator →