#A54D28#A54D28

#A54D28 is a mid, vivid orange. Relative luminance 0.135; OKLCH L 52.5% C 0.127 H 42.0°. Best body text is #FFFFFF at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#A54D28
RGB	rgb(165, 77, 40)
HSL	hsl(18, 61%, 40%)
HSV	hsv(18, 76%, 65%)
CMYK	cmyk(0%, 53.3%, 75.8%, 35.3%)
CIE-LAB	lab(43.45, 33.80, 38.14)
CIE-LCH	lch(43.45, 50.96, 48.46°)
OKLab	oklab(52.52% 0.0942 0.0849)
OKLCH	oklch(52.52% 0.127 42)
XYZ	xyz(18.5557, 13.4626, 3.6285)
Luminance	0.1346 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A54D28 #2880A5

analogous

#A52841 #A54D28 #A58B28

triadic

#A54D28 #28A54D #4D28A5

tetradic

#A54D28 #41A528 #2880A5 #8B28A5

square

#A54D28 #41A528 #2880A5 #8B28A5

split-complementary

#A54D28 #28A58B #2841A5

monochromatic

#421F10 #74361C #A54D28 #CF673B #DB8D6C

Accessibility & contrast

On white

5.69

#A54D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.69

#A54D28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A54D28

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A54D28	#FFFFFF	#000000	##FFFFFF
##A54D28	1.00	5.69	3.69	5.69
#FFFFFF	5.69	1.00	21.00	1.00
#000000	3.69	21.00	1.00	21.00
##FFFFFF	5.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655B24

Deuteranopia (green-blind)

#7B6E26

Tritanopia (blue-blind)

#B53A45

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #a54d28;
/* rgb */ color: rgb(165, 77, 40);
/* oklch */ color: oklch(52.5% 0.127 42.0);

Tailwind

colors: {
  custom: {
    50: '#c68164',
    500: '#a54d28',
    950: '#000000',
  },
}

SCSS

$custom: #a54d28;
$custom-light: #c68164;
$custom-dark: #000000;

JSON

{
  "hex": "#a54d28",
  "rgb": {
    "r": 165,
    "g": 77,
    "b": 40
  },
  "hsl": {
    "h": 17.76,
    "s": 60.976,
    "l": 40.196
  },
  "oklch": {
    "l": 0.52521,
    "c": 0.12682,
    "h": 42
  },
  "luminance": 0.1346
}

Semantic roles & 50–950 ramp

primary

#A54D28

secondary

#67A7C2

accent

#B5E444

background

#FDF8F6

surface

#FAEFEB

border

#D3CAC6

text

#140A05

muted

#837C7A

Preview Lab

Preview with #A54D28

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

Preview Lab → · Contrast checker → · Palette generator →