#A5293B#A5293B

#A5293B is a mid, vivid red. Relative luminance 0.099; OKLCH L 48.3% C 0.159 H 17.8°. Best body text is #FFFFFF at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#A5293B
RGB	rgb(165, 41, 59)
HSL	hsl(351, 60%, 40%)
HSV	hsv(351, 75%, 65%)
CMYK	cmyk(0%, 75.2%, 64.2%, 35.3%)
CIE-LAB	lab(37.67, 50.94, 20.21)
CIE-LCH	lch(37.67, 54.80, 21.64°)
OKLab	oklab(48.25% 0.1517 0.0486)
OKLCH	oklch(48.25% 0.159 17.8)
XYZ	xyz(17.1012, 9.9035, 5.1479)
Luminance	0.0990 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A5293B #29A593

analogous

#A52979 #A5293B #A55529

triadic

#A5293B #3BA529 #293BA5

tetradic

#A5293B #79A529 #29A593 #5529A5

square

#A5293B #79A529 #29A593 #5529A5

split-complementary

#A5293B #29A555 #2979A5

monochromatic

#431118 #741D29 #A5293B #CF3D52 #DB6E7D

Accessibility & contrast

On white

7.05

#A5293B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.98

#A5293B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #A5293B

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A5293B	#FFFFFF	#000000	##FFFFFF
##A5293B	1.00	7.05	2.98	7.05
#FFFFFF	7.05	1.00	21.00	1.00
#000000	2.98	21.00	1.00	21.00
##FFFFFF	7.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C483B

Deuteranopia (green-blind)

#6B6238

Tritanopia (blue-blind)

#B50031

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #a5293b;
/* rgb */ color: rgb(165, 41, 59);
/* oklch */ color: oklch(48.3% 0.159 17.8);

Tailwind

colors: {
  custom: {
    50: '#c76d70',
    500: '#a5293b',
    950: '#000000',
  },
}

SCSS

$custom: #a5293b;
$custom-light: #c76d70;
$custom-dark: #000000;

JSON

{
  "hex": "#a5293b",
  "rgb": {
    "r": 165,
    "g": 41,
    "b": 59
  },
  "hsl": {
    "h": 351.29,
    "s": 60.194,
    "l": 40.392
  },
  "oklch": {
    "l": 0.48253,
    "c": 0.15929,
    "h": 17.8
  },
  "luminance": 0.09901
}

Semantic roles & 50–950 ramp

primary

#A5293B

secondary

#68C2B5

accent

#E3CC44

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A5293B

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

Preview Lab → · Contrast checker → · Palette generator →