#A93021#A93021

#A93021 is a mid, vivid red. Relative luminance 0.107; OKLCH L 49.3% C 0.160 H 30.5°. Best body text is #FFFFFF at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#A93021
RGB	rgb(169, 48, 33)
HSL	hsl(7, 67%, 40%)
HSV	hsv(7, 80%, 66%)
CMYK	cmyk(0%, 71.6%, 80.5%, 33.7%)
CIE-LAB	lab(39.00, 48.42, 37.50)
CIE-LCH	lch(39.00, 61.24, 37.76°)
OKLab	oklab(49.27% 0.1377 0.0812)
OKLCH	oklch(49.27% 0.16 30.5)
XYZ	xyz(17.6957, 10.6614, 2.5646)
Luminance	0.1066 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A93021 #219AA9

analogous

#A92156 #A93021 #A97421

triadic

#A93021 #21A930 #3021A9

tetradic

#A93021 #56A921 #219AA9 #7421A9

square

#A93021 #56A921 #219AA9 #7421A9

split-complementary

#A93021 #21A974 #2156A9

monochromatic

#43130D #762117 #A93021 #D74331 #E17264

Accessibility & contrast

On white

6.71

#A93021 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.13

#A93021 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A93021

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A93021	#FFFFFF	#000000	##FFFFFF
##A93021	1.00	6.71	3.13	6.71
#FFFFFF	6.71	1.00	21.00	1.00
#000000	3.13	21.00	1.00	21.00
##FFFFFF	6.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544B1E

Deuteranopia (green-blind)

#72661C

Tritanopia (blue-blind)

#BA002E

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #a93021;
/* rgb */ color: rgb(169, 48, 33);
/* oklch */ color: oklch(49.3% 0.160 30.5);

Tailwind

colors: {
  custom: {
    50: '#cb705e',
    500: '#a93021',
    950: '#000000',
  },
}

SCSS

$custom: #a93021;
$custom-light: #cb705e;
$custom-dark: #000000;

JSON

{
  "hex": "#a93021",
  "rgb": {
    "r": 169,
    "g": 48,
    "b": 33
  },
  "hsl": {
    "h": 6.618,
    "s": 67.327,
    "l": 39.608
  },
  "oklch": {
    "l": 0.49272,
    "c": 0.15985,
    "h": 30.5
  },
  "luminance": 0.10659
}

Semantic roles & 50–950 ramp

primary

#A93021

secondary

#60BBC6

accent

#D7EA3E

background

#FDF7F5

surface

#FBEDE9

border

#D4C8C5

text

#150804

muted

#837B79

Preview Lab

Preview with #A93021

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

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