#A54027#A54027

#A54027 is a mid, vivid red. Relative luminance 0.118; OKLCH L 50.6% C 0.139 H 35.1°. Best body text is #FFFFFF at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#A54027
RGB	rgb(165, 64, 39)
HSL	hsl(12, 62%, 40%)
HSV	hsv(12, 76%, 65%)
CMYK	cmyk(0%, 61.2%, 76.4%, 35.3%)
CIE-LAB	lab(40.92, 40.28, 35.99)
CIE-LCH	lch(40.92, 54.02, 41.78°)
OKLab	oklab(50.6% 0.114 0.08)
OKLCH	oklch(50.6% 0.139 35.1)
XYZ	xyz(17.7185, 11.8151, 3.2666)
Luminance	0.1181 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A54027 #278CA5

analogous

#A5274D #A54027 #A57F27

triadic

#A54027 #27A540 #4027A5

tetradic

#A54027 #4DA527 #278CA5 #7F27A5

square

#A54027 #4DA527 #278CA5 #7F27A5

split-complementary

#A54027 #27A57F #274DA5

monochromatic

#421A10 #742D1B #A54027 #D05739 #DC816A

Accessibility & contrast

On white

6.25

#A54027 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.36

#A54027 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A54027

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A54027	#FFFFFF	#000000	##FFFFFF
##A54027	1.00	6.25	3.36	6.25
#FFFFFF	6.25	1.00	21.00	1.00
#000000	3.36	21.00	1.00	21.00
##FFFFFF	6.25	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5224

Deuteranopia (green-blind)

#756924

Tritanopia (blue-blind)

#B5283B

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #a54027;
/* rgb */ color: rgb(165, 64, 39);
/* oklch */ color: oklch(50.6% 0.139 35.1);

Tailwind

colors: {
  custom: {
    50: '#c77962',
    500: '#a54027',
    950: '#000000',
  },
}

SCSS

$custom: #a54027;
$custom-light: #c77962;
$custom-dark: #000000;

JSON

{
  "hex": "#a54027",
  "rgb": {
    "r": 165,
    "g": 64,
    "b": 39
  },
  "hsl": {
    "h": 11.905,
    "s": 61.765,
    "l": 40
  },
  "oklch": {
    "l": 0.50597,
    "c": 0.13925,
    "h": 35.1
  },
  "luminance": 0.11813
}

Semantic roles & 50–950 ramp

primary

#A54027

secondary

#66B0C2

accent

#C5E543

background

#FDF7F5

surface

#FAEEEA

border

#D3C9C6

text

#140905

muted

#837B79

Preview Lab

Preview with #A54027

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

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