#711028#711028

#711028 is a dark, vivid red. Relative luminance 0.040; OKLCH L 35.9% C 0.129 H 13.7°. Best body text is #FFFFFF at 11.62:1 contrast (WCAG AA passes).

Color values

HEX	#711028
RGB	rgb(113, 16, 40)
HSL	hsl(345, 75%, 25%)
HSV	hsv(345, 86%, 44%)
CMYK	cmyk(0%, 85.8%, 64.6%, 55.7%)
CIE-LAB	lab(23.79, 41.80, 12.54)
CIE-LCH	lch(23.79, 43.64, 16.71°)
OKLab	oklab(35.95% 0.1257 0.0306)
OKLCH	oklch(35.95% 0.129 13.7)
XYZ	xyz(7.3791, 4.0356, 2.3975)
Luminance	0.0403 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#711028 #107159

analogous

#711058 #711028 #712910

triadic

#711028 #287110 #102871

tetradic

#711028 #587110 #107159 #291071

square

#711028 #587110 #107159 #291071

split-complementary

#711028 #107129 #105871

monochromatic

#1B0409 #3B0815 #711028 #A7183B #DC1F4E

Accessibility & contrast

On white

11.62

#711028 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.81

#711028 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #711028

11.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##711028	#FFFFFF	#000000	##FFFFFF
##711028	1.00	11.62	1.81	11.62
#FFFFFF	11.62	1.00	21.00	1.00
#000000	1.81	21.00	1.00	21.00
##FFFFFF	11.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2C28

Deuteranopia (green-blind)

#454025

Tritanopia (blue-blind)

#7C001B

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #711028;
/* rgb */ color: rgb(113, 16, 40);
/* oklch */ color: oklch(35.9% 0.129 13.7);

Tailwind

colors: {
  custom: {
    50: '#a05b61',
    500: '#711028',
    950: '#000000',
  },
}

SCSS

$custom: #711028;
$custom-light: #a05b61;
$custom-dark: #000000;

JSON

{
  "hex": "#711028",
  "rgb": {
    "r": 113,
    "g": 16,
    "b": 40
  },
  "hsl": {
    "h": 345.155,
    "s": 75.194,
    "l": 25.294
  },
  "oklch": {
    "l": 0.35948,
    "c": 0.12937,
    "h": 13.7
  },
  "luminance": 0.04034
}

Semantic roles & 50–950 ramp

primary

#711028

secondary

#34A98C

accent

#F2C336

background

#FAF5F5

surface

#F4E9E9

border

#CEC5C5

text

#100405

muted

#7F7979

Preview Lab

Preview with #711028

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

Preview Lab → · Contrast checker → · Palette generator →