#3E190B#3E190B

#3E190B is a dark, moderate orange. Relative luminance 0.017; OKLCH L 26.6% C 0.063 H 40.6°. Best body text is #FFFFFF at 15.57:1 contrast (WCAG AA passes).

Color values

HEX	#3E190B
RGB	rgb(62, 25, 11)
HSL	hsl(16, 70%, 14%)
HSV	hsv(16, 82%, 24%)
CMYK	cmyk(0%, 59.7%, 82.3%, 75.7%)
CIE-LAB	lab(14.08, 16.92, 16.74)
CIE-LCH	lch(14.08, 23.80, 44.69°)
OKLab	oklab(26.57% 0.0476 0.0408)
OKLCH	oklch(26.57% 0.063 40.6)
XYZ	xyz(2.3949, 1.7439, 0.5270)
Luminance	0.0174 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E190B #0B303E

analogous

#3E0B17 #3E190B #3E330B

triadic

#3E190B #0B3E19 #190B3E

tetradic

#3E190B #173E0B #0B303E #330B3E

square

#3E190B #173E0B #0B303E #330B3E

split-complementary

#3E190B #0B3E33 #0B173E

monochromatic

#1A0A05 #1A0A05 #3E190B #722E14 #A6431D

Accessibility & contrast

On white

15.57

#3E190B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#3E190B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E190B

15.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E190B	#FFFFFF	#000000	##FFFFFF
##3E190B	1.00	15.57	1.35	15.57
#FFFFFF	15.57	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#231F09

Deuteranopia (green-blind)

#2C270A

Tritanopia (blue-blind)

#451116

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #3e190b;
/* rgb */ color: rgb(62, 25, 11);
/* oklch */ color: oklch(26.6% 0.063 40.6);

Tailwind

colors: {
  custom: {
    50: '#77564b',
    500: '#3e190b',
    950: '#000000',
  },
}

SCSS

$custom: #3e190b;
$custom-light: #77564b;
$custom-dark: #000000;

JSON

{
  "hex": "#3e190b",
  "rgb": {
    "r": 62,
    "g": 25,
    "b": 11
  },
  "hsl": {
    "h": 16.471,
    "s": 69.863,
    "l": 14.314
  },
  "oklch": {
    "l": 0.26568,
    "c": 0.06267,
    "h": 40.6
  },
  "luminance": 0.01744
}

Semantic roles & 50–950 ramp

primary

#3E190B

secondary

#2A657B

accent

#BCED3B

background

#F7F5F4

surface

#EEE9E7

border

#C9C5C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #3E190B

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

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