#A64026#A64026

#A64026 is a mid, vivid red. Relative luminance 0.119; OKLCH L 50.7% C 0.141 H 35.3°. Best body text is #FFFFFF at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#A64026
RGB	rgb(166, 64, 38)
HSL	hsl(12, 63%, 40%)
HSV	hsv(12, 77%, 65%)
CMYK	cmyk(0%, 61.4%, 77.1%, 34.9%)
CIE-LAB	lab(41.08, 40.61, 36.76)
CIE-LCH	lch(41.08, 54.78, 42.15°)
OKLab	oklab(50.75% 0.1147 0.0813)
OKLCH	oklch(50.75% 0.141 35.3)
XYZ	xyz(17.9110, 11.9162, 3.1903)
Luminance	0.1191 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64026 #268CA6

analogous

#A6264C #A64026 #A68026

triadic

#A64026 #26A640 #4026A6

tetradic

#A64026 #4CA626 #268CA6 #8026A6

square

#A64026 #4CA626 #268CA6 #8026A6

split-complementary

#A64026 #26A680 #264CA6

monochromatic

#421A0F #742D1B #A64026 #D15738 #DD816A

Accessibility & contrast

On white

6.21

#A64026 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.38

#A64026 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64026

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64026	#FFFFFF	#000000	##FFFFFF
##A64026	1.00	6.21	3.38	6.21
#FFFFFF	6.21	1.00	21.00	1.00
#000000	3.38	21.00	1.00	21.00
##FFFFFF	6.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5323

Deuteranopia (green-blind)

#766923

Tritanopia (blue-blind)

#B7273B

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #a64026;
/* rgb */ color: rgb(166, 64, 38);
/* oklch */ color: oklch(50.7% 0.141 35.3);

Tailwind

colors: {
  custom: {
    50: '#c87962',
    500: '#a64026',
    950: '#000000',
  },
}

SCSS

$custom: #a64026;
$custom-light: #c87962;
$custom-dark: #000000;

JSON

{
  "hex": "#a64026",
  "rgb": {
    "r": 166,
    "g": 64,
    "b": 38
  },
  "hsl": {
    "h": 12.188,
    "s": 62.745,
    "l": 40
  },
  "oklch": {
    "l": 0.50749,
    "c": 0.14062,
    "h": 35.3
  },
  "luminance": 0.11914
}

Semantic roles & 50–950 ramp

primary

#A64026

secondary

#65B0C3

accent

#C5E642

background

#FDF7F5

surface

#FAEEEA

border

#D3C9C6

text

#140905

muted

#837B79

Preview Lab

Preview with #A64026

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

Preview Lab → · Contrast checker → · Palette generator →