#711228#711228

#711228 is a dark, vivid red. Relative luminance 0.041; OKLCH L 36.1% C 0.128 H 14.2°. Best body text is #FFFFFF at 11.54:1 contrast (WCAG AA passes).

Color values

HEX	#711228
RGB	rgb(113, 18, 40)
HSL	hsl(346, 73%, 26%)
HSV	hsv(346, 84%, 44%)
CMYK	cmyk(0%, 84.1%, 64.6%, 55.7%)
CIE-LAB	lab(23.99, 41.22, 12.81)
CIE-LCH	lch(23.99, 43.17, 17.27°)
OKLab	oklab(36.1% 0.1238 0.0313)
OKLCH	oklch(36.1% 0.128 14.2)
XYZ	xyz(7.4101, 4.0976, 2.4078)
Luminance	0.0410 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711228 #12715B

analogous

#711257 #711228 #712B12

triadic

#711228 #287112 #122871

tetradic

#711228 #577112 #12715B #2B1271

square

#711228 #577112 #12715B #2B1271

split-complementary

#711228 #12712B #125771

monochromatic

#1A0409 #3C0A15 #711228 #A61A3B #DB234D

Accessibility & contrast

On white

11.54

#711228 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.82

#711228 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711228

11.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711228	#FFFFFF	#000000	##FFFFFF
##711228	1.00	11.54	1.82	11.54
#FFFFFF	11.54	1.00	21.00	1.00
#000000	1.82	21.00	1.00	21.00
##FFFFFF	11.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2D28

Deuteranopia (green-blind)

#464025

Tritanopia (blue-blind)

#7C001C

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #711228;
/* rgb */ color: rgb(113, 18, 40);
/* oklch */ color: oklch(36.1% 0.128 14.2);

Tailwind

colors: {
  custom: {
    50: '#a05b61',
    500: '#711228',
    950: '#000000',
  },
}

SCSS

$custom: #711228;
$custom-light: #a05b61;
$custom-dark: #000000;

JSON

{
  "hex": "#711228",
  "rgb": {
    "r": 113,
    "g": 18,
    "b": 40
  },
  "hsl": {
    "h": 346.105,
    "s": 72.519,
    "l": 25.686
  },
  "oklch": {
    "l": 0.36097,
    "c": 0.12771,
    "h": 14.2
  },
  "luminance": 0.04097
}

Semantic roles & 50–950 ramp

primary

#711228

secondary

#37A88E

accent

#EFC539

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100405

muted

#7F7979

Preview Lab

Preview with #711228

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

Preview Lab → · Contrast checker → · Palette generator →