#A64230#A64230

#A64230 is a mid, vivid red. Relative luminance 0.122; OKLCH L 51.1% C 0.136 H 32.2°. Best body text is #FFFFFF at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#A64230
RGB	rgb(166, 66, 48)
HSL	hsl(9, 55%, 42%)
HSV	hsv(9, 71%, 65%)
CMYK	cmyk(0%, 60.2%, 71.1%, 34.9%)
CIE-LAB	lab(41.56, 40.13, 31.69)
CIE-LCH	lch(41.56, 51.13, 38.30°)
OKLab	oklab(51.15% 0.1152 0.0726)
OKLCH	oklch(51.15% 0.136 32.2)
XYZ	xyz(18.2094, 12.2193, 4.1954)
Luminance	0.1222 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64230 #3094A6

analogous

#A63059 #A64230 #A67D30

triadic

#A64230 #30A642 #4230A6

tetradic

#A64230 #59A630 #3094A6 #7D30A6

square

#A64230 #59A630 #3094A6 #7D30A6

split-complementary

#A64230 #30A67D #3059A6

monochromatic

#471C15 #772F22 #A64230 #CA5D49 #D88778

Accessibility & contrast

On white

6.10

#A64230 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.44

#A64230 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64230

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64230	#FFFFFF	#000000	##FFFFFF
##A64230	1.00	6.10	3.44	6.10
#FFFFFF	6.10	1.00	21.00	1.00
#000000	3.44	21.00	1.00	21.00
##FFFFFF	6.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D542E

Deuteranopia (green-blind)

#766A2D

Tritanopia (blue-blind)

#B62C3E

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #a64230;
/* rgb */ color: rgb(166, 66, 48);
/* oklch */ color: oklch(51.1% 0.136 32.2);

Tailwind

colors: {
  custom: {
    50: '#c77a69',
    500: '#a64230',
    950: '#000000',
  },
}

SCSS

$custom: #a64230;
$custom-light: #c77a69;
$custom-dark: #000000;

JSON

{
  "hex": "#a64230",
  "rgb": {
    "r": 166,
    "g": 66,
    "b": 48
  },
  "hsl": {
    "h": 9.153,
    "s": 55.14,
    "l": 41.961
  },
  "oklch": {
    "l": 0.51149,
    "c": 0.13613,
    "h": 32.2
  },
  "luminance": 0.12217
}

Semantic roles & 50–950 ramp

primary

#A64230

secondary

#71B4C0

accent

#C8DE49

background

#FDF7F6

surface

#FAEEEB

border

#D3C9C6

text

#140906

muted

#837B7A

Preview Lab

Preview with #A64230

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

Preview Lab → · Contrast checker → · Palette generator →