#A7293B#A7293B

#A7293B is a mid, vivid red. Relative luminance 0.101; OKLCH L 48.6% C 0.161 H 18.0°. Best body text is #FFFFFF at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#A7293B
RGB	rgb(167, 41, 59)
HSL	hsl(351, 61%, 41%)
HSV	hsv(351, 75%, 65%)
CMYK	cmyk(0%, 75.4%, 64.7%, 34.5%)
CIE-LAB	lab(38.06, 51.56, 20.79)
CIE-LCH	lch(38.06, 55.59, 21.96°)
OKLab	oklab(48.61% 0.1534 0.0499)
OKLCH	oklch(48.61% 0.161 18)
XYZ	xyz(17.5206, 10.1197, 5.1676)
Luminance	0.1012 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7293B #29A795

analogous

#A7297A #A7293B #A75629

triadic

#A7293B #3BA729 #293BA7

tetradic

#A7293B #7AA729 #29A795 #5629A7

square

#A7293B #7AA729 #29A795 #5629A7

split-complementary

#A7293B #29A756 #297AA7

monochromatic

#451118 #761D2A #A7293B #D03E53 #DC6F7E

Accessibility & contrast

On white

6.95

#A7293B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#A7293B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7293B

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7293B	#FFFFFF	#000000	##FFFFFF
##A7293B	1.00	6.95	3.02	6.95
#FFFFFF	6.95	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C493B

Deuteranopia (green-blind)

#6C6337

Tritanopia (blue-blind)

#B70031

Achromatopsia (no color)

#5A5A5A

Design tokens & code

CSS

--color: #a7293b;
/* rgb */ color: rgb(167, 41, 59);
/* oklch */ color: oklch(48.6% 0.161 18.0);

Tailwind

colors: {
  custom: {
    50: '#c86e70',
    500: '#a7293b',
    950: '#000000',
  },
}

SCSS

$custom: #a7293b;
$custom-light: #c86e70;
$custom-dark: #000000;

JSON

{
  "hex": "#a7293b",
  "rgb": {
    "r": 167,
    "g": 41,
    "b": 59
  },
  "hsl": {
    "h": 351.429,
    "s": 60.577,
    "l": 40.784
  },
  "oklch": {
    "l": 0.48612,
    "c": 0.16131,
    "h": 18
  },
  "luminance": 0.10117
}

Semantic roles & 50–950 ramp

primary

#A7293B

secondary

#69C2B6

accent

#E4CD44

background

#FDF6F6

surface

#FAECEC

border

#D3C7C7

text

#140807

muted

#837B7A

Preview Lab

Preview with #A7293B

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

Preview Lab → · Contrast checker → · Palette generator →