#91451C#91451C

#91451C is a mid, moderate orange. Relative luminance 0.104; OKLCH L 48.1% C 0.116 H 46.0°. Best body text is #FFFFFF at 6.84:1 contrast (WCAG AA passes).

Color values

HEX	#91451C
RGB	rgb(145, 69, 28)
HSL	hsl(21, 68%, 34%)
HSV	hsv(21, 81%, 57%)
CMYK	cmyk(0%, 52.4%, 80.7%, 43.1%)
CIE-LAB	lab(38.48, 29.32, 38.17)
CIE-LCH	lch(38.48, 48.13, 52.48°)
OKLab	oklab(48.07% 0.0803 0.0831)
OKLCH	oklch(48.07% 0.116 46)
XYZ	xyz(14.0162, 10.3616, 2.3603)
Luminance	0.1036 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#91451C #1C6891

analogous

#911C2D #91451C #91801C

triadic

#91451C #1C9145 #451C91

tetradic

#91451C #2D911C #1C6891 #801C91

square

#91451C #2D911C #1C6891 #801C91

split-complementary

#91451C #1C9180 #1C2D91

monochromatic

#2A1408 #5E2D12 #91451C #C45D26 #DC7E4B

Accessibility & contrast

On white

6.84

#91451C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.07

#91451C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #91451C

6.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##91451C	#FFFFFF	#000000	##FFFFFF
##91451C	1.00	6.84	3.07	6.84
#FFFFFF	6.84	1.00	21.00	1.00
#000000	3.07	21.00	1.00	21.00
##FFFFFF	6.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5016

Deuteranopia (green-blind)

#6D611A

Tritanopia (blue-blind)

#9F343D

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #91451c;
/* rgb */ color: rgb(145, 69, 28);
/* oklch */ color: oklch(48.1% 0.116 46.0);

Tailwind

colors: {
  custom: {
    50: '#b87a5b',
    500: '#91451c',
    950: '#000000',
  },
}

SCSS

$custom: #91451c;
$custom-light: #b87a5b;
$custom-dark: #000000;

JSON

{
  "hex": "#91451c",
  "rgb": {
    "r": 145,
    "g": 69,
    "b": 28
  },
  "hsl": {
    "h": 21.026,
    "s": 67.63,
    "l": 33.922
  },
  "oklch": {
    "l": 0.48065,
    "c": 0.11559,
    "h": 46
  },
  "luminance": 0.1036
}

Semantic roles & 50–950 ramp

primary

#91451C

secondary

#4A96BE

accent

#AEEB3D

background

#FCF7F5

surface

#F8EEE9

border

#D1C9C5

text

#130904

muted

#827B79

Preview Lab

Preview with #91451C

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

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