#A7434D#A7434D

#A7434D is a mid, vivid red. Relative luminance 0.128; OKLCH L 52.0% C 0.132 H 16.9°. Best body text is #FFFFFF at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#A7434D
RGB	rgb(167, 67, 77)
HSL	hsl(354, 43%, 46%)
HSV	hsv(354, 60%, 65%)
CMYK	cmyk(0%, 59.9%, 53.9%, 34.5%)
CIE-LAB	lab(42.41, 42.03, 15.34)
CIE-LCH	lch(42.41, 44.74, 20.05°)
OKLab	oklab(51.98% 0.1262 0.0384)
OKLCH	oklch(51.98% 0.132 16.9)
XYZ	xyz(19.2846, 12.7680, 8.4687)
Luminance	0.1277 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7434D #43A79D

analogous

#A7437F #A7434D #A76B43

triadic

#A7434D #4DA743 #434DA7

tetradic

#A7434D #7FA743 #43A79D #6B43A7

square

#A7434D #7FA743 #43A79D #6B43A7

split-complementary

#A7434D #43A76B #437FA7

monochromatic

#502025 #7B3139 #A7434D #C1666F #D39198

Accessibility & contrast

On white

5.91

#A7434D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#A7434D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7434D

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7434D	#FFFFFF	#000000	##FFFFFF
##A7434D	1.00	5.91	3.55	5.91
#FFFFFF	5.91	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A574D

Deuteranopia (green-blind)

#746C4B

Tritanopia (blue-blind)

#B63347

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a7434d;
/* rgb */ color: rgb(167, 67, 77);
/* oklch */ color: oklch(52.0% 0.132 16.9);

Tailwind

colors: {
  custom: {
    50: '#c67b7e',
    500: '#a7434d',
    950: '#000000',
  },
}

SCSS

$custom: #a7434d;
$custom-light: #c67b7e;
$custom-dark: #000000;

JSON

{
  "hex": "#a7434d",
  "rgb": {
    "r": 167,
    "g": 67,
    "b": 77
  },
  "hsl": {
    "h": 354,
    "s": 42.735,
    "l": 45.882
  },
  "oklch": {
    "l": 0.51982,
    "c": 0.13189,
    "h": 16.9
  },
  "luminance": 0.12766
}

Semantic roles & 50–950 ramp

primary

#A7434D

secondary

#87BEB9

accent

#D3C655

background

#FCF7F7

surface

#F9EEEE

border

#D2C9C9

text

#140A0A

muted

#827C7C

Preview Lab

Preview with #A7434D

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

Preview Lab → · Contrast checker → · Palette generator →