#A93D37#A93D37

#A93D37 is a mid, vivid red. Relative luminance 0.120; OKLCH L 51.1% C 0.143 H 26.6°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A93D37
RGB	rgb(169, 61, 55)
HSL	hsl(3, 51%, 44%)
HSV	hsv(3, 67%, 66%)
CMYK	cmyk(0%, 63.9%, 67.5%, 33.7%)
CIE-LAB	lab(41.30, 43.95, 27.39)
CIE-LCH	lch(41.30, 51.79, 31.93°)
OKLab	oklab(51.08% 0.1282 0.0641)
OKLCH	oklch(51.08% 0.143 26.6)
XYZ	xyz(18.7224, 12.0509, 4.9539)
Luminance	0.1205 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A93D37 #37A3A9

analogous

#A9376A #A93D37 #A97637

triadic

#A93D37 #37A93D #3D37A9

tetradic

#A93D37 #6AA937 #37A3A9 #7637A9

square

#A93D37 #6AA937 #37A3A9 #7637A9

split-complementary

#A93D37 #37A976 #376AA9

monochromatic

#4D1C19 #7B2C28 #A93D37 #C85B55 #D78884

Accessibility & contrast

On white

6.16

#A93D37 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A93D37 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A93D37

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A93D37	#FFFFFF	#000000	##FFFFFF
##A93D37	1.00	6.16	3.41	6.16
#FFFFFF	6.16	1.00	21.00	1.00
#000000	3.41	21.00	1.00	21.00
##FFFFFF	6.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5336

Deuteranopia (green-blind)

#756A34

Tritanopia (blue-blind)

#B9243C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a93d37;
/* rgb */ color: rgb(169, 61, 55);
/* oklch */ color: oklch(51.1% 0.143 26.6);

Tailwind

colors: {
  custom: {
    50: '#c9786e',
    500: '#a93d37',
    950: '#000000',
  },
}

SCSS

$custom: #a93d37;
$custom-light: #c9786e;
$custom-dark: #000000;

JSON

{
  "hex": "#a93d37",
  "rgb": {
    "r": 169,
    "g": 61,
    "b": 55
  },
  "hsl": {
    "h": 3.158,
    "s": 50.893,
    "l": 43.922
  },
  "oklch": {
    "l": 0.51079,
    "c": 0.14335,
    "h": 26.6
  },
  "luminance": 0.12048
}

Semantic roles & 50–950 ramp

primary

#A93D37

secondary

#7BBDC0

accent

#D3DA4D

background

#FDF7F6

surface

#FAEDEB

border

#D3C8C6

text

#140907

muted

#837B7A

Preview Lab

Preview with #A93D37

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

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