#A03915#A03915

#A03915 is a mid, vivid orange. Relative luminance 0.105; OKLCH L 48.7% C 0.144 H 38.0°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#A03915
RGB	rgb(160, 57, 21)
HSL	hsl(16, 77%, 35%)
HSV	hsv(16, 87%, 63%)
CMYK	cmyk(0%, 64.4%, 86.9%, 37.3%)
CIE-LAB	lab(38.65, 41.08, 42.53)
CIE-LCH	lch(38.65, 59.13, 45.99°)
OKLab	oklab(48.67% 0.1138 0.0889)
OKLCH	oklch(48.67% 0.144 38)
XYZ	xyz(16.0975, 10.4563, 1.8800)
Luminance	0.1045 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A03915 #157CA0

analogous

#A01536 #A03915 #A07F15

triadic

#A03915 #15A039 #3915A0

tetradic

#A03915 #36A015 #157CA0 #7F15A0

square

#A03915 #36A015 #157CA0 #7F15A0

split-complementary

#A03915 #15A07F #1536A0

monochromatic

#341207 #6A260E #A03915 #D64C1C #E77148

Accessibility & contrast

On white

6.79

#A03915 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#A03915 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A03915

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A03915	#FFFFFF	#000000	##FFFFFF
##A03915	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#574C0E

Deuteranopia (green-blind)

#70640F

Tritanopia (blue-blind)

#B01C32

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #a03915;
/* rgb */ color: rgb(160, 57, 21);
/* oklch */ color: oklch(48.7% 0.144 38.0);

Tailwind

colors: {
  custom: {
    50: '#c57457',
    500: '#a03915',
    950: '#000000',
  },
}

SCSS

$custom: #a03915;
$custom-light: #c57457;
$custom-dark: #000000;

JSON

{
  "hex": "#a03915",
  "rgb": {
    "r": 160,
    "g": 57,
    "b": 21
  },
  "hsl": {
    "h": 15.54,
    "s": 76.796,
    "l": 35.49
  },
  "oklch": {
    "l": 0.48667,
    "c": 0.1444,
    "h": 38
  },
  "luminance": 0.10454
}

Semantic roles & 50–950 ramp

primary

#A03915

secondary

#49A7C8

accent

#C2F334

background

#FDF7F5

surface

#FAEDE9

border

#D3C8C5

text

#140803

muted

#837B78

Preview Lab

Preview with #A03915

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

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