#A64E2A#A64E2A

#A64E2A is a mid, vivid orange. Relative luminance 0.137; OKLCH L 52.9% C 0.126 H 41.7°. Best body text is #FFFFFF at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#A64E2A
RGB	rgb(166, 78, 42)
HSL	hsl(17, 60%, 41%)
HSV	hsv(17, 75%, 65%)
CMYK	cmyk(0%, 53%, 74.7%, 34.9%)
CIE-LAB	lab(43.84, 33.77, 37.55)
CIE-LCH	lch(43.84, 50.50, 48.03°)
OKLab	oklab(52.85% 0.0944 0.084)
OKLCH	oklch(52.85% 0.126 41.7)
XYZ	xyz(18.8700, 13.7253, 3.8456)
Luminance	0.1372 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64E2A #2A82A6

analogous

#A62A44 #A64E2A #A68C2A

triadic

#A64E2A #2AA64E #4E2AA6

tetradic

#A64E2A #44A62A #2A82A6 #8C2AA6

square

#A64E2A #44A62A #2A82A6 #8C2AA6

split-complementary

#A64E2A #2AA68C #2A44A6

monochromatic

#442011 #75371E #A64E2A #CE683F #DB8F70

Accessibility & contrast

On white

5.61

#A64E2A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#A64E2A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64E2A

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64E2A	#FFFFFF	#000000	##FFFFFF
##A64E2A	1.00	5.61	3.74	5.61
#FFFFFF	5.61	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C26

Deuteranopia (green-blind)

#7C6F28

Tritanopia (blue-blind)

#B63B46

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a64e2a;
/* rgb */ color: rgb(166, 78, 42);
/* oklch */ color: oklch(52.9% 0.126 41.7);

Tailwind

colors: {
  custom: {
    50: '#c78165',
    500: '#a64e2a',
    950: '#000000',
  },
}

SCSS

$custom: #a64e2a;
$custom-light: #c78165;
$custom-dark: #000000;

JSON

{
  "hex": "#a64e2a",
  "rgb": {
    "r": 166,
    "g": 78,
    "b": 42
  },
  "hsl": {
    "h": 17.419,
    "s": 59.615,
    "l": 40.784
  },
  "oklch": {
    "l": 0.52851,
    "c": 0.12638,
    "h": 41.7
  },
  "luminance": 0.13723
}

Semantic roles & 50–950 ramp

primary

#A64E2A

secondary

#6AA8C2

accent

#B5E345

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #A64E2A

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

Preview Lab → · Contrast checker → · Palette generator →