#A64E2E#A64E2E

#A64E2E is a mid, vivid orange. Relative luminance 0.138; OKLCH L 52.9% C 0.125 H 40.0°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#A64E2E
RGB	rgb(166, 78, 46)
HSL	hsl(16, 57%, 42%)
HSV	hsv(16, 72%, 65%)
CMYK	cmyk(0%, 53%, 72.3%, 34.9%)
CIE-LAB	lab(43.88, 33.97, 35.44)
CIE-LCH	lch(43.88, 49.09, 46.22°)
OKLab	oklab(52.9% 0.0958 0.0803)
OKLCH	oklch(52.9% 0.125 40)
XYZ	xyz(18.9452, 13.7554, 4.2416)
Luminance	0.1375 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64E2E #2E86A6

analogous

#A62E4A #A64E2E #A68A2E

triadic

#A64E2E #2EA64E #4E2EA6

tetradic

#A64E2E #4AA62E #2E86A6 #8A2EA6

square

#A64E2E #4AA62E #2E86A6 #8A2EA6

split-complementary

#A64E2E #2EA68A #2E4AA6

monochromatic

#462113 #763721 #A64E2E #CC6946 #D99076

Accessibility & contrast

On white

5.60

#A64E2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#A64E2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64E2E

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64E2E	#FFFFFF	#000000	##FFFFFF
##A64E2E	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665C2A

Deuteranopia (green-blind)

#7B6F2C

Tritanopia (blue-blind)

#B63C47

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a64e2e;
/* rgb */ color: rgb(166, 78, 46);
/* oklch */ color: oklch(52.9% 0.125 40.0);

Tailwind

colors: {
  custom: {
    50: '#c78268',
    500: '#a64e2e',
    950: '#000000',
  },
}

SCSS

$custom: #a64e2e;
$custom-light: #c78268;
$custom-dark: #000000;

JSON

{
  "hex": "#a64e2e",
  "rgb": {
    "r": 166,
    "g": 78,
    "b": 46
  },
  "hsl": {
    "h": 16,
    "s": 56.604,
    "l": 41.569
  },
  "oklch": {
    "l": 0.52899,
    "c": 0.12499,
    "h": 40
  },
  "luminance": 0.13753
}

Semantic roles & 50–950 ramp

primary

#A64E2E

secondary

#6FABC1

accent

#B7E048

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140A06

muted

#837C7A

Preview Lab

Preview with #A64E2E

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

Preview Lab → · Contrast checker → · Palette generator →