#A34C27#A34C27

#A34C27 is a mid, vivid orange. Relative luminance 0.131; OKLCH L 52.0% C 0.126 H 42.2°. Best body text is #FFFFFF at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#A34C27
RGB	rgb(163, 76, 39)
HSL	hsl(18, 61%, 40%)
HSV	hsv(18, 76%, 64%)
CMYK	cmyk(0%, 53.4%, 76.1%, 36.1%)
CIE-LAB	lab(42.92, 33.47, 38.01)
CIE-LCH	lch(42.92, 50.64, 48.63°)
OKLab	oklab(52.05% 0.0933 0.0845)
OKLCH	oklch(52.05% 0.126 42.2)
XYZ	xyz(18.0567, 13.1042, 3.4976)
Luminance	0.1310 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A34C27 #277EA3

analogous

#A32740 #A34C27 #A38A27

triadic

#A34C27 #27A34C #4C27A3

tetradic

#A34C27 #40A327 #277EA3 #8A27A3

square

#A34C27 #40A327 #277EA3 #8A27A3

split-complementary

#A34C27 #27A38A #2740A3

monochromatic

#401E0F #72351B #A34C27 #CF6538 #DB8B69

Accessibility & contrast

On white

5.80

#A34C27 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#A34C27 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A34C27

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A34C27	#FFFFFF	#000000	##FFFFFF
##A34C27	1.00	5.80	3.62	5.80
#FFFFFF	5.80	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#645923

Deuteranopia (green-blind)

#796D25

Tritanopia (blue-blind)

#B33944

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a34c27;
/* rgb */ color: rgb(163, 76, 39);
/* oklch */ color: oklch(52.0% 0.126 42.2);

Tailwind

colors: {
  custom: {
    50: '#c58063',
    500: '#a34c27',
    950: '#000000',
  },
}

SCSS

$custom: #a34c27;
$custom-light: #c58063;
$custom-dark: #000000;

JSON

{
  "hex": "#a34c27",
  "rgb": {
    "r": 163,
    "g": 76,
    "b": 39
  },
  "hsl": {
    "h": 17.903,
    "s": 61.386,
    "l": 39.608
  },
  "oklch": {
    "l": 0.52049,
    "c": 0.12581,
    "h": 42.2
  },
  "luminance": 0.13102
}

Semantic roles & 50–950 ramp

primary

#A34C27

secondary

#64A6C1

accent

#B4E443

background

#FCF7F6

surface

#F9EEEB

border

#D2C9C6

text

#140A05

muted

#827C7A

Preview Lab

Preview with #A34C27

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

Preview Lab → · Contrast checker → · Palette generator →