#A54227#A54227

#A54227 is a mid, vivid red. Relative luminance 0.120; OKLCH L 50.9% C 0.137 H 36.1°. Best body text is #FFFFFF at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#A54227
RGB	rgb(165, 66, 39)
HSL	hsl(13, 62%, 40%)
HSV	hsv(13, 76%, 65%)
CMYK	cmyk(0%, 60%, 76.4%, 35.3%)
CIE-LAB	lab(41.29, 39.32, 36.38)
CIE-LCH	lch(41.29, 53.57, 42.78°)
OKLab	oklab(50.87% 0.111 0.0808)
OKLCH	oklch(50.87% 0.137 36.1)
XYZ	xyz(17.8333, 12.0447, 3.3049)
Luminance	0.1204 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A54227 #278AA5

analogous

#A5274B #A54227 #A58127

triadic

#A54227 #27A542 #4227A5

tetradic

#A54227 #4BA527 #278AA5 #8127A5

square

#A54227 #4BA527 #278AA5 #8127A5

split-complementary

#A54227 #27A581 #274BA5

monochromatic

#421A10 #742E1B #A54227 #D05939 #DC836A

Accessibility & contrast

On white

6.16

#A54227 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.41

#A54227 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A54227

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A54227	#FFFFFF	#000000	##FFFFFF
##A54227	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)

#5D5424

Deuteranopia (green-blind)

#766A24

Tritanopia (blue-blind)

#B52B3C

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a54227;
/* rgb */ color: rgb(165, 66, 39);
/* oklch */ color: oklch(50.9% 0.137 36.1);

Tailwind

colors: {
  custom: {
    50: '#c77a63',
    500: '#a54227',
    950: '#000000',
  },
}

SCSS

$custom: #a54227;
$custom-light: #c77a63;
$custom-dark: #000000;

JSON

{
  "hex": "#a54227",
  "rgb": {
    "r": 165,
    "g": 66,
    "b": 39
  },
  "hsl": {
    "h": 12.857,
    "s": 61.765,
    "l": 40
  },
  "oklch": {
    "l": 0.50874,
    "c": 0.13731,
    "h": 36.1
  },
  "luminance": 0.12042
}

Semantic roles & 50–950 ramp

primary

#A54227

secondary

#66AEC2

accent

#C2E543

background

#FDF7F5

surface

#FAEEEA

border

#D3C9C6

text

#140905

muted

#837B79

Preview Lab

Preview with #A54227

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

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