#391D05#391D05

#391D05 is a dark, muted orange. Relative luminance 0.018; OKLCH L 26.4% C 0.056 H 57.6°. Best body text is #FFFFFF at 15.53:1 contrast (WCAG AA passes).

Color values

HEX	#391D05
RGB	rgb(57, 29, 5)
HSL	hsl(28, 84%, 12%)
HSV	hsv(28, 91%, 22%)
CMYK	cmyk(0%, 49.1%, 91.2%, 77.6%)
CIE-LAB	lab(14.17, 11.45, 19.15)
CIE-LCH	lch(14.17, 22.31, 59.13°)
OKLab	oklab(26.43% 0.0302 0.0475)
OKLCH	oklch(26.43% 0.056 57.6)
XYZ	xyz(2.1543, 1.7598, 0.3698)
Luminance	0.0176 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391D05 #052139

analogous

#390507 #391D05 #393705

triadic

#391D05 #05391D #1D0539

tetradic

#391D05 #073905 #052139 #370539

square

#391D05 #073905 #052139 #370539

split-complementary

#391D05 #053937 #050739

monochromatic

#1C0E02 #1C0E02 #391D05 #713A0A #AA560F

Accessibility & contrast

On white

15.53

#391D05 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#391D05 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391D05

15.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391D05	#FFFFFF	#000000	##FFFFFF
##391D05	1.00	15.53	1.35	15.53
#FFFFFF	15.53	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.53	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#252003

Deuteranopia (green-blind)

#2C2605

Tritanopia (blue-blind)

#3F1718

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #391d05;
/* rgb */ color: rgb(57, 29, 5);
/* oklch */ color: oklch(26.4% 0.056 57.6);

Tailwind

colors: {
  custom: {
    50: '#725949',
    500: '#391d05',
    950: '#000000',
  },
}

SCSS

$custom: #391d05;
$custom-light: #725949;
$custom-dark: #000000;

JSON

{
  "hex": "#391d05",
  "rgb": {
    "r": 57,
    "g": 29,
    "b": 5
  },
  "hsl": {
    "h": 27.692,
    "s": 83.871,
    "l": 12.157
  },
  "oklch": {
    "l": 0.26434,
    "c": 0.05632,
    "h": 57.6
  },
  "luminance": 0.0176
}

Semantic roles & 50–950 ramp

primary

#391D05

secondary

#20507A

accent

#9CFA2E

background

#F7F5F4

surface

#EDE9E6

border

#C8C5C2

text

#080300

muted

#7B7877

Preview Lab

Preview with #391D05

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

Preview Lab → · Contrast checker → · Palette generator →