#7B381F#7B381F

#7B381F is a dark, moderate orange. Relative luminance 0.071; OKLCH L 42.5% C 0.101 H 40.3°. Best body text is #FFFFFF at 8.65:1 contrast (WCAG AA passes).

Color values

HEX	#7B381F
RGB	rgb(123, 56, 31)
HSL	hsl(16, 60%, 30%)
HSV	hsv(16, 75%, 48%)
CMYK	cmyk(0%, 54.5%, 74.8%, 51.8%)
CIE-LAB	lab(32.12, 27.28, 28.86)
CIE-LCH	lch(32.12, 39.71, 46.61°)
OKLab	oklab(42.51% 0.0768 0.0652)
OKLCH	oklch(42.51% 0.101 40.3)
XYZ	xyz(9.8308, 7.1395, 2.1564)
Luminance	0.0714 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#7B381F #1F627B

analogous

#7B1F34 #7B381F #7B661F

triadic

#7B381F #1F7B38 #381F7B

tetradic

#7B381F #347B1F #1F627B #661F7B

square

#7B381F #347B1F #1F627B #661F7B

split-complementary

#7B381F #1F7B66 #1F347B

monochromatic

#190B06 #4A2213 #7B381F #AC4E2B #D06A44

Accessibility & contrast

On white

8.65

#7B381F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.43

#7B381F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #7B381F

8.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##7B381F	#FFFFFF	#000000	##FFFFFF
##7B381F	1.00	8.65	2.43	8.65
#FFFFFF	8.65	1.00	21.00	1.00
#000000	2.43	21.00	1.00	21.00
##FFFFFF	8.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A421C

Deuteranopia (green-blind)

#5B511E

Tritanopia (blue-blind)

#872A32

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #7b381f;
/* rgb */ color: rgb(123, 56, 31);
/* oklch */ color: oklch(42.5% 0.101 40.3);

Tailwind

colors: {
  custom: {
    50: '#a7705c',
    500: '#7b381f',
    950: '#000000',
  },
}

SCSS

$custom: #7b381f;
$custom-light: #a7705c;
$custom-dark: #000000;

JSON

{
  "hex": "#7b381f",
  "rgb": {
    "r": 123,
    "g": 56,
    "b": 31
  },
  "hsl": {
    "h": 16.304,
    "s": 59.74,
    "l": 30.196
  },
  "oklch": {
    "l": 0.42511,
    "c": 0.10073,
    "h": 40.3
  },
  "luminance": 0.07138
}

Semantic roles & 50–950 ramp

primary

#7B381F

secondary

#4892AE

accent

#B8E345

background

#FAF6F5

surface

#F4ECE9

border

#CEC7C5

text

#100704

muted

#7F7A79

Preview Lab

Preview with #7B381F

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

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