#AD425B#AD425B

#AD425B is a mid, vivid red. Relative luminance 0.135; OKLCH L 53.1% C 0.141 H 8.9°. Best body text is #FFFFFF at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#AD425B
RGB	rgb(173, 66, 91)
HSL	hsl(346, 45%, 47%)
HSV	hsv(346, 62%, 68%)
CMYK	cmyk(0%, 61.8%, 47.4%, 32.2%)
CIE-LAB	lab(43.56, 45.88, 8.44)
CIE-LCH	lch(43.56, 46.64, 10.42°)
OKLab	oklab(53.15% 0.1394 0.0219)
OKLCH	oklch(53.15% 0.141 8.9)
XYZ	xyz(21.0717, 13.5385, 11.3990)
Luminance	0.1354 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AD425B #42AD94

analogous

#AD4291 #AD425B #AD5E42

triadic

#AD425B #5BAD42 #425BAD

tetradic

#AD425B #91AD42 #42AD94 #5E42AD

square

#AD425B #91AD42 #42AD94 #5E42AD

split-complementary

#AD425B #42AD5E #4291AD

monochromatic

#54202C #813144 #AD425B #C5677D #D693A3

Accessibility & contrast

On white

5.66

#AD425B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.71

#AD425B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AD425B

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AD425B	#FFFFFF	#000000	##FFFFFF
##AD425B	1.00	5.66	3.71	5.66
#FFFFFF	5.66	1.00	21.00	1.00
#000000	3.71	21.00	1.00	21.00
##FFFFFF	5.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59595B

Deuteranopia (green-blind)

#756F59

Tritanopia (blue-blind)

#BC334C

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #ad425b;
/* rgb */ color: rgb(173, 66, 91);
/* oklch */ color: oklch(53.1% 0.141 8.9);

Tailwind

colors: {
  custom: {
    50: '#ca7c89',
    500: '#ad425b',
    950: '#000000',
  },
}

SCSS

$custom: #ad425b;
$custom-light: #ca7c89;
$custom-dark: #000000;

JSON

{
  "hex": "#ad425b",
  "rgb": {
    "r": 173,
    "g": 66,
    "b": 91
  },
  "hsl": {
    "h": 345.981,
    "s": 44.77,
    "l": 46.863
  },
  "oklch": {
    "l": 0.53146,
    "c": 0.14106,
    "h": 8.9
  },
  "luminance": 0.13536
}

Semantic roles & 50–950 ramp

primary

#AD425B

secondary

#89C1B4

accent

#D4B653

background

#FDF7F8

surface

#FAEEF0

border

#D3C9CB

text

#140A0B

muted

#837C7C

Preview Lab

Preview with #AD425B

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

Preview Lab → · Contrast checker → · Palette generator →