#AE3F2B#AE3F2B

#AE3F2B is a mid, vivid red. Relative luminance 0.127; OKLCH L 52.0% C 0.149 H 32.4°. Best body text is #FFFFFF at 5.92:1 contrast (WCAG AA passes).

Color values

HEX	#AE3F2B
RGB	rgb(174, 63, 43)
HSL	hsl(9, 60%, 43%)
HSV	hsv(9, 75%, 68%)
CMYK	cmyk(0%, 63.8%, 75.3%, 31.8%)
CIE-LAB	lab(42.35, 44.23, 35.79)
CIE-LCH	lch(42.35, 56.90, 38.98°)
OKLab	oklab(51.99% 0.126 0.08)
OKLCH	oklch(51.99% 0.149 32.4)
XYZ	xyz(19.6712, 12.7309, 3.7065)
Luminance	0.1273 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AE3F2B #2B9AAE

analogous

#AE2B59 #AE3F2B #AE802B

triadic

#AE3F2B #2BAE3F #3F2BAE

tetradic

#AE3F2B #59AE2B #2B9AAE #802BAE

square

#AE3F2B #59AE2B #2B9AAE #802BAE

split-complementary

#AE3F2B #2BAE80 #2B59AE

monochromatic

#4C1B13 #7D2D1F #AE3F2B #D15A45 #DD8676

Accessibility & contrast

On white

5.92

#AE3F2B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.55

#AE3F2B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AE3F2B

5.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AE3F2B	#FFFFFF	#000000	##FFFFFF
##AE3F2B	1.00	5.92	3.55	5.92
#FFFFFF	5.92	1.00	21.00	1.00
#000000	3.55	21.00	1.00	21.00
##FFFFFF	5.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5528

Deuteranopia (green-blind)

#796D27

Tritanopia (blue-blind)

#BF233B

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #ae3f2b;
/* rgb */ color: rgb(174, 63, 43);
/* oklch */ color: oklch(52.0% 0.149 32.4);

Tailwind

colors: {
  custom: {
    50: '#ce7965',
    500: '#ae3f2b',
    950: '#000000',
  },
}

SCSS

$custom: #ae3f2b;
$custom-light: #ce7965;
$custom-dark: #000000;

JSON

{
  "hex": "#ae3f2b",
  "rgb": {
    "r": 174,
    "g": 63,
    "b": 43
  },
  "hsl": {
    "h": 9.16,
    "s": 60.369,
    "l": 42.549
  },
  "oklch": {
    "l": 0.5199,
    "c": 0.14927,
    "h": 32.4
  },
  "luminance": 0.12728
}

Semantic roles & 50–950 ramp

primary

#AE3F2B

secondary

#70B8C5

accent

#CBE444

background

#FDF7F6

surface

#FBEEEB

border

#D4C9C6

text

#150906

muted

#837B7A

Preview Lab

Preview with #AE3F2B

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

Preview Lab → · Contrast checker → · Palette generator →