#391505#391505

#391505 is a very dark, moderate orange. Relative luminance 0.014; OKLCH L 24.8% C 0.063 H 43.3°. Best body text is #FFFFFF at 16.36:1 contrast (WCAG AA passes).

Color values

HEX	#391505
RGB	rgb(57, 21, 5)
HSL	hsl(18, 84%, 12%)
HSV	hsv(18, 91%, 22%)
CMYK	cmyk(0%, 63.2%, 91.2%, 77.6%)
CIE-LAB	lab(12.07, 16.64, 16.34)
CIE-LCH	lch(12.07, 23.33, 44.48°)
OKLab	oklab(24.83% 0.0458 0.0432)
OKLCH	oklch(24.83% 0.063 43.3)
XYZ	xyz(1.9831, 1.4174, 0.3127)
Luminance	0.0142 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#391505 #052939

analogous

#39050F #391505 #392F05

triadic

#391505 #053915 #150539

tetradic

#391505 #0F3905 #052939 #2F0539

square

#391505 #0F3905 #052939 #2F0539

split-complementary

#391505 #05392F #050F39

monochromatic

#1C0A02 #1C0A02 #391505 #712A0A #AA3E0F

Accessibility & contrast

On white

16.36

#391505 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.28

#391505 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #391505

16.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##391505	#FFFFFF	#000000	##FFFFFF
##391505	1.00	16.36	1.28	16.36
#FFFFFF	16.36	1.00	21.00	1.00
#000000	1.28	21.00	1.00	21.00
##FFFFFF	16.36	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1B04

Deuteranopia (green-blind)

#282304

Tritanopia (blue-blind)

#400D12

Achromatopsia (no color)

#202020

Design tokens & code

CSS

--color: #391505;
/* rgb */ color: rgb(57, 21, 5);
/* oklch */ color: oklch(24.8% 0.063 43.3);

Tailwind

colors: {
  custom: {
    50: '#735349',
    500: '#391505',
    950: '#000000',
  },
}

SCSS

$custom: #391505;
$custom-light: #735349;
$custom-dark: #000000;

JSON

{
  "hex": "#391505",
  "rgb": {
    "r": 57,
    "g": 21,
    "b": 5
  },
  "hsl": {
    "h": 18.462,
    "s": 83.871,
    "l": 12.157
  },
  "oklch": {
    "l": 0.24825,
    "c": 0.06299,
    "h": 43.3
  },
  "luminance": 0.01417
}

Semantic roles & 50–950 ramp

primary

#391505

secondary

#205E7A

accent

#BBFA2E

background

#F7F4F4

surface

#EDE7E6

border

#C8C3C2

text

#080200

muted

#7B7877

Preview Lab

Preview with #391505

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

Preview Lab → · Contrast checker → · Palette generator →