#A83145#A83145

#A83145 is a mid, vivid red. Relative luminance 0.110; OKLCH L 49.8% C 0.154 H 15.2°. Best body text is #FFFFFF at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#A83145
RGB	rgb(168, 49, 69)
HSL	hsl(350, 55%, 43%)
HSV	hsv(350, 71%, 66%)
CMYK	cmyk(0%, 70.8%, 58.9%, 34.1%)
CIE-LAB	lab(39.50, 49.60, 16.43)
CIE-LCH	lch(39.50, 52.25, 18.32°)
OKLab	oklab(49.79% 0.1489 0.0405)
OKLCH	oklch(49.79% 0.154 15.2)
XYZ	xyz(18.3227, 10.9537, 6.7785)
Luminance	0.1095 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A83145 #31A894

analogous

#A83180 #A83145 #A85831

triadic

#A83145 #45A831 #3145A8

tetradic

#A83145 #80A831 #31A894 #5831A8

square

#A83145 #80A831 #31A894 #5831A8

split-complementary

#A83145 #31A858 #3180A8

monochromatic

#49151E #792332 #A83145 #CB4C61 #D87B8B

Accessibility & contrast

On white

6.58

#A83145 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.19

#A83145 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A83145

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A83145	#FFFFFF	#000000	##FFFFFF
##A83145	1.00	6.58	3.19	6.58
#FFFFFF	6.58	1.00	21.00	1.00
#000000	3.19	21.00	1.00	21.00
##FFFFFF	6.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#504D45

Deuteranopia (green-blind)

#6E6642

Tritanopia (blue-blind)

#B81339

Achromatopsia (no color)

#5D5D5D

Design tokens & code

CSS

--color: #a83145;
/* rgb */ color: rgb(168, 49, 69);
/* oklch */ color: oklch(49.8% 0.154 15.2);

Tailwind

colors: {
  custom: {
    50: '#c87278',
    500: '#a83145',
    950: '#000000',
  },
}

SCSS

$custom: #a83145;
$custom-light: #c87278;
$custom-dark: #000000;

JSON

{
  "hex": "#a83145",
  "rgb": {
    "r": 168,
    "g": 49,
    "b": 69
  },
  "hsl": {
    "h": 349.916,
    "s": 54.839,
    "l": 42.549
  },
  "oklch": {
    "l": 0.49785,
    "c": 0.15433,
    "h": 15.2
  },
  "luminance": 0.10951
}

Semantic roles & 50–950 ramp

primary

#A83145

secondary

#74C1B4

accent

#DEC54A

background

#FDF7F7

surface

#FAEDED

border

#D3C8C8

text

#140809

muted

#837B7B

Preview Lab

Preview with #A83145

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

Preview Lab → · Contrast checker → · Palette generator →