#A4552F#A4552F

#A4552F is a mid, moderate orange. Relative luminance 0.146; OKLCH L 53.8% C 0.116 H 44.9°. Best body text is #FFFFFF at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#A4552F
RGB	rgb(164, 85, 47)
HSL	hsl(19, 55%, 41%)
HSV	hsv(19, 71%, 64%)
CMYK	cmyk(0%, 48.2%, 71.3%, 35.7%)
CIE-LAB	lab(45.08, 29.46, 36.15)
CIE-LCH	lch(45.08, 46.64, 50.82°)
OKLab	oklab(53.76% 0.0824 0.0821)
OKLCH	oklch(53.76% 0.116 44.9)
XYZ	xyz(19.0731, 14.5969, 4.5018)
Luminance	0.1459 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A4552F #2F7EA4

analogous

#A42F44 #A4552F #A4902F

triadic

#A4552F #2FA455 #552FA4

tetradic

#A4552F #44A42F #2F7EA4 #902FA4

square

#A4552F #44A42F #2F7EA4 #902FA4

split-complementary

#A4552F #2FA490 #2F44A4

monochromatic

#452414 #743C21 #A4552F #CA7146 #D89676

Accessibility & contrast

On white

5.36

#A4552F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.92

#A4552F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A4552F

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A4552F	#FFFFFF	#000000	##FFFFFF
##A4552F	1.00	5.36	3.92	5.36
#FFFFFF	5.36	1.00	21.00	1.00
#000000	3.92	21.00	1.00	21.00
##FFFFFF	5.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B602B

Deuteranopia (green-blind)

#7E712E

Tritanopia (blue-blind)

#B4454C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #a4552f;
/* rgb */ color: rgb(164, 85, 47);
/* oklch */ color: oklch(53.8% 0.116 44.9);

Tailwind

colors: {
  custom: {
    50: '#c58669',
    500: '#a4552f',
    950: '#000000',
  },
}

SCSS

$custom: #a4552f;
$custom-light: #c58669;
$custom-dark: #000000;

JSON

{
  "hex": "#a4552f",
  "rgb": {
    "r": 164,
    "g": 85,
    "b": 47
  },
  "hsl": {
    "h": 19.487,
    "s": 55.45,
    "l": 41.373
  },
  "oklch": {
    "l": 0.53755,
    "c": 0.11633,
    "h": 44.9
  },
  "luminance": 0.14595
}

Semantic roles & 50–950 ramp

primary

#A4552F

secondary

#6FA5C0

accent

#AEDF49

background

#FCF8F6

surface

#F9EFEB

border

#D2CAC6

text

#140B06

muted

#827C7A

Preview Lab

Preview with #A4552F

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

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