#A9213D#A9213D

#A9213D is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.4% C 0.170 H 15.6°. Best body text is #FFFFFF at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#A9213D
RGB	rgb(169, 33, 61)
HSL	hsl(348, 67%, 40%)
HSV	hsv(348, 80%, 66%)
CMYK	cmyk(0%, 80.5%, 63.9%, 33.7%)
CIE-LAB	lab(37.59, 54.79, 19.00)
CIE-LCH	lch(37.59, 57.99, 19.13°)
OKLab	oklab(48.35% 0.1639 0.0459)
OKLCH	oklch(48.35% 0.17 15.6)
XYZ	xyz(17.7503, 9.8624, 5.3830)
Luminance	0.0986 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9213D #21A98D

analogous

#A92181 #A9213D #A94921

triadic

#A9213D #3DA921 #213DA9

tetradic

#A9213D #81A921 #21A98D #4921A9

square

#A9213D #81A921 #21A98D #4921A9

split-complementary

#A9213D #21A949 #2181A9

monochromatic

#430D18 #76172B #A9213D #D73153 #E1647D

Accessibility & contrast

On white

7.07

#A9213D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#A9213D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A9213D

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9213D	#FFFFFF	#000000	##FFFFFF
##A9213D	1.00	7.07	2.97	7.07
#FFFFFF	7.07	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#49463D

Deuteranopia (green-blind)

#6B6339

Tritanopia (blue-blind)

#BA002D

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #a9213d;
/* rgb */ color: rgb(169, 33, 61);
/* oklch */ color: oklch(48.4% 0.170 15.6);

Tailwind

colors: {
  custom: {
    50: '#ca6b72',
    500: '#a9213d',
    950: '#000000',
  },
}

SCSS

$custom: #a9213d;
$custom-light: #ca6b72;
$custom-dark: #000000;

JSON

{
  "hex": "#a9213d",
  "rgb": {
    "r": 169,
    "g": 33,
    "b": 61
  },
  "hsl": {
    "h": 347.647,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.48352,
    "c": 0.17022,
    "h": 15.6
  },
  "luminance": 0.0986
}

Semantic roles & 50–950 ramp

primary

#A9213D

secondary

#60C6B1

accent

#EAC73E

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#150707

muted

#837A7A

Preview Lab

Preview with #A9213D

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

Preview Lab → · Contrast checker → · Palette generator →