#AE645B#AE645B

#AE645B is a mid, moderate red. Relative luminance 0.189; OKLCH L 58.5% C 0.097 H 27.8°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#AE645B
RGB	rgb(174, 100, 91)
HSL	hsl(7, 34%, 52%)
HSV	hsv(7, 48%, 68%)
CMYK	cmyk(0%, 42.5%, 47.7%, 31.8%)
CIE-LAB	lab(50.54, 28.81, 18.09)
CIE-LCH	lch(50.54, 34.02, 32.12°)
OKLab	oklab(58.45% 0.0861 0.0454)
OKLCH	oklch(58.45% 0.097 27.8)
XYZ	xyz(23.9025, 18.8706, 12.2790)
Luminance	0.1887 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE645B #5BA5AE

analogous

#AE5B7C #AE645B #AE8E5B

triadic

#AE645B #5BAE64 #645BAE

tetradic

#AE645B #7CAE5B #5BA5AE #8E5BAE

square

#AE645B #7CAE5B #5BA5AE #8E5BAE

split-complementary

#AE645B #5BAE8E #5B7CAE

monochromatic

#5F342F #884B43 #AE645B #C28B84 #D6B1AD

Accessibility & contrast

On white

4.40

#AE645B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#AE645B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #AE645B

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE645B	#FFFFFF	#000000	##000000
##AE645B	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756F5A

Deuteranopia (green-blind)

#877E5A

Tritanopia (blue-blind)

#BC5962

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #ae645b;
/* rgb */ color: rgb(174, 100, 91);
/* oklch */ color: oklch(58.5% 0.097 27.8);

Tailwind

colors: {
  custom: {
    50: '#c99189',
    500: '#ae645b',
    950: '#000000',
  },
}

SCSS

$custom: #ae645b;
$custom-light: #c99189;
$custom-dark: #000000;

JSON

{
  "hex": "#ae645b",
  "rgb": {
    "r": 174,
    "g": 100,
    "b": 91
  },
  "hsl": {
    "h": 6.506,
    "s": 33.878,
    "l": 51.961
  },
  "oklch": {
    "l": 0.58452,
    "c": 0.09735,
    "h": 27.8
  },
  "luminance": 0.18868
}

Semantic roles & 50–950 ramp

primary

#AE645B

secondary

#A0C1C5

accent

#BECA5E

background

#FCF9F8

surface

#F9F1F0

border

#D2CBCB

text

#140D0B

muted

#827E7C

Preview Lab

Preview with #AE645B

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

Preview Lab → · Contrast checker → · Palette generator →