#391305#391305

#391305 is a very dark, moderate orange. Relative luminance 0.013; OKLCH L 24.5% C 0.065 H 40.4°. Best body text is #FFFFFF at 16.54:1 contrast (WCAG AA passes).

Color values

HEX	#391305
RGB	rgb(57, 19, 5)
HSL	hsl(16, 84%, 12%)
HSV	hsv(16, 91%, 22%)
CMYK	cmyk(0%, 66.7%, 91.2%, 77.6%)
CIE-LAB	lab(11.60, 17.87, 15.69)
CIE-LCH	lch(11.60, 23.78, 41.30°)
OKLab	oklab(24.47% 0.0496 0.0422)
OKLCH	oklch(24.47% 0.065 40.4)
XYZ	xyz(1.9478, 1.3468, 0.3009)
Luminance	0.0135 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391305 #052B39

analogous

#390511 #391305 #392D05

triadic

#391305 #053913 #130539

tetradic

#391305 #113905 #052B39 #2D0539

square

#391305 #113905 #052B39 #2D0539

split-complementary

#391305 #05392D #051139

monochromatic

#1C0902 #1C0902 #391305 #71260A #AA390F

Accessibility & contrast

On white

16.54

#391305 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.27

#391305 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391305

16.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391305	#FFFFFF	#000000	##FFFFFF
##391305	1.00	16.54	1.27	16.54
#FFFFFF	16.54	1.00	21.00	1.00
#000000	1.27	21.00	1.00	21.00
##FFFFFF	16.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1E1904

Deuteranopia (green-blind)

#272204

Tritanopia (blue-blind)

#400A10

Achromatopsia (no color)

#1F1F1F

Design tokens & code

CSS

--color: #391305;
/* rgb */ color: rgb(57, 19, 5);
/* oklch */ color: oklch(24.5% 0.065 40.4);

Tailwind

colors: {
  custom: {
    50: '#735249',
    500: '#391305',
    950: '#000000',
  },
}

SCSS

$custom: #391305;
$custom-light: #735249;
$custom-dark: #000000;

JSON

{
  "hex": "#391305",
  "rgb": {
    "r": 57,
    "g": 19,
    "b": 5
  },
  "hsl": {
    "h": 16.154,
    "s": 83.871,
    "l": 12.157
  },
  "oklch": {
    "l": 0.24465,
    "c": 0.0651,
    "h": 40.4
  },
  "luminance": 0.01347
}

Semantic roles & 50–950 ramp

primary

#391305

secondary

#20627A

accent

#C3FA2E

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#090200

muted

#7B7877

Preview Lab

Preview with #391305

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

Preview Lab → · Contrast checker → · Palette generator →