#A02623#A02623

#A02623 is a mid, vivid red. Relative luminance 0.090; OKLCH L 46.7% C 0.159 H 27.0°. Best body text is #FFFFFF at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#A02623
RGB	rgb(160, 38, 35)
HSL	hsl(1, 64%, 38%)
HSV	hsv(1, 78%, 63%)
CMYK	cmyk(0%, 76.3%, 78.1%, 37.3%)
CIE-LAB	lab(35.95, 49.21, 32.67)
CIE-LCH	lch(35.95, 59.07, 33.58°)
OKLab	oklab(46.68% 0.1416 0.0721)
OKLCH	oklch(46.68% 0.159 27)
XYZ	xyz(15.4955, 8.9836, 2.5079)
Luminance	0.0898 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A02623 #239DA0

analogous

#A0235E #A02623 #A06423

triadic

#A02623 #23A026 #2623A0

tetradic

#A02623 #5EA023 #239DA0 #6423A0

square

#A02623 #5EA023 #239DA0 #6423A0

split-complementary

#A02623 #23A064 #235EA0

monochromatic

#3C0E0D #6E1A18 #A02623 #D1332F #DC6461

Accessibility & contrast

On white

7.51

#A02623 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.80

#A02623 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A02623

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A02623	#FFFFFF	#000000	##FFFFFF
##A02623	1.00	7.51	2.80	7.51
#FFFFFF	7.51	1.00	21.00	1.00
#000000	2.80	21.00	1.00	21.00
##FFFFFF	7.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4421

Deuteranopia (green-blind)

#695E1E

Tritanopia (blue-blind)

#B00027

Achromatopsia (no color)

#555555

Design tokens & code

CSS

--color: #a02623;
/* rgb */ color: rgb(160, 38, 35);
/* oklch */ color: oklch(46.7% 0.159 27.0);

Tailwind

colors: {
  custom: {
    50: '#c56b5e',
    500: '#a02623',
    950: '#000000',
  },
}

SCSS

$custom: #a02623;
$custom-light: #c56b5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a02623",
  "rgb": {
    "r": 160,
    "g": 38,
    "b": 35
  },
  "hsl": {
    "h": 1.44,
    "s": 64.103,
    "l": 38.235
  },
  "oklch": {
    "l": 0.46684,
    "c": 0.15889,
    "h": 27
  },
  "luminance": 0.08981
}

Semantic roles & 50–950 ramp

primary

#A02623

secondary

#5DBFC1

accent

#E3E741

background

#FDF6F5

surface

#FAECE9

border

#D3C7C5

text

#140704

muted

#837A79

Preview Lab

Preview with #A02623

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

Preview Lab → · Contrast checker → · Palette generator →