#3C1709#3C1709

#3C1709 is a dark, moderate orange. Relative luminance 0.016; OKLCH L 25.8% C 0.063 H 40.4°. Best body text is #FFFFFF at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#3C1709
RGB	rgb(60, 23, 9)
HSL	hsl(16, 74%, 14%)
HSV	hsv(16, 85%, 24%)
CMYK	cmyk(0%, 61.7%, 85%, 76.5%)
CIE-LAB	lab(13.19, 17.09, 16.32)
CIE-LCH	lch(13.19, 23.63, 43.68°)
OKLab	oklab(25.81% 0.0479 0.0408)
OKLCH	oklch(25.81% 0.063 40.4)
XYZ	xyz(2.2194, 1.5935, 0.4491)
Luminance	0.0159 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3C1709 #092E3C

analogous

#3C0914 #3C1709 #3C3009

triadic

#3C1709 #093C17 #17093C

tetradic

#3C1709 #143C09 #092E3C #30093C

square

#3C1709 #143C09 #092E3C #30093C

split-complementary

#3C1709 #093C30 #09143C

monochromatic

#1B0A04 #1B0A04 #3C1709 #712B11 #A64019

Accessibility & contrast

On white

15.93

#3C1709 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.32

#3C1709 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3C1709

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3C1709	#FFFFFF	#000000	##FFFFFF
##3C1709	1.00	15.93	1.32	15.93
#FFFFFF	15.93	1.00	21.00	1.00
#000000	1.32	21.00	1.00	21.00
##FFFFFF	15.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D08

Deuteranopia (green-blind)

#2A2508

Tritanopia (blue-blind)

#430F14

Achromatopsia (no color)

#222222

Design tokens & code

CSS

--color: #3c1709;
/* rgb */ color: rgb(60, 23, 9);
/* oklch */ color: oklch(25.8% 0.063 40.4);

Tailwind

colors: {
  custom: {
    50: '#75554a',
    500: '#3c1709',
    950: '#000000',
  },
}

SCSS

$custom: #3c1709;
$custom-light: #75554a;
$custom-dark: #000000;

JSON

{
  "hex": "#3c1709",
  "rgb": {
    "r": 60,
    "g": 23,
    "b": 9
  },
  "hsl": {
    "h": 16.471,
    "s": 73.913,
    "l": 13.529
  },
  "oklch": {
    "l": 0.25807,
    "c": 0.06295,
    "h": 40.4
  },
  "luminance": 0.01593
}

Semantic roles & 50–950 ramp

primary

#3C1709

secondary

#27637A

accent

#BEF137

background

#F7F5F4

surface

#EDE8E7

border

#C8C4C3

text

#090301

muted

#7B7877

Preview Lab

Preview with #3C1709

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

Preview Lab → · Contrast checker → · Palette generator →