#A64F2F#A64F2F

#A64F2F is a mid, vivid orange. Relative luminance 0.139; OKLCH L 53.1% C 0.124 H 40.2°. Best body text is #FFFFFF at 5.55:1 contrast (WCAG AA passes).

Color values

HEX	#A64F2F
RGB	rgb(166, 79, 47)
HSL	hsl(16, 56%, 42%)
HSV	hsv(16, 72%, 65%)
CMYK	cmyk(0%, 52.4%, 71.7%, 34.9%)
CIE-LAB	lab(44.10, 33.50, 35.14)
CIE-LCH	lch(44.10, 48.55, 46.37°)
OKLab	oklab(53.07% 0.0945 0.0799)
OKLCH	oklch(53.07% 0.124 40.2)
XYZ	xyz(19.0367, 13.9065, 4.3705)
Luminance	0.1390 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A64F2F #2F86A6

analogous

#A62F4B #A64F2F #A68B2F

triadic

#A64F2F #2FA64F #4F2FA6

tetradic

#A64F2F #4BA62F #2F86A6 #8B2FA6

square

#A64F2F #4BA62F #2F86A6 #8B2FA6

split-complementary

#A64F2F #2FA68B #2F4BA6

monochromatic

#472214 #763821 #A64F2F #CB6B47 #D89177

Accessibility & contrast

On white

5.55

#A64F2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.78

#A64F2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A64F2F

5.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A64F2F	#FFFFFF	#000000	##FFFFFF
##A64F2F	1.00	5.55	3.78	5.55
#FFFFFF	5.55	1.00	21.00	1.00
#000000	3.78	21.00	1.00	21.00
##FFFFFF	5.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675C2B

Deuteranopia (green-blind)

#7C702D

Tritanopia (blue-blind)

#B63D48

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #a64f2f;
/* rgb */ color: rgb(166, 79, 47);
/* oklch */ color: oklch(53.1% 0.124 40.2);

Tailwind

colors: {
  custom: {
    50: '#c68269',
    500: '#a64f2f',
    950: '#000000',
  },
}

SCSS

$custom: #a64f2f;
$custom-light: #c68269;
$custom-dark: #000000;

JSON

{
  "hex": "#a64f2f",
  "rgb": {
    "r": 166,
    "g": 79,
    "b": 47
  },
  "hsl": {
    "h": 16.134,
    "s": 55.869,
    "l": 41.765
  },
  "oklch": {
    "l": 0.53069,
    "c": 0.12372,
    "h": 40.2
  },
  "luminance": 0.13904
}

Semantic roles & 50–950 ramp

primary

#A64F2F

secondary

#70ABC1

accent

#B7DF49

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140B06

muted

#837C7A

Preview Lab

Preview with #A64F2F

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

Preview Lab → · Contrast checker → · Palette generator →