#231105#231105

#231105 is a very dark, muted orange. Relative luminance 0.008; OKLCH L 20.0% C 0.037 H 54.5°. Best body text is #FFFFFF at 18.20:1 contrast (WCAG AA passes).

Color values

HEX	#231105
RGB	rgb(35, 17, 5)
HSL	hsl(24, 75%, 8%)
HSV	hsv(24, 86%, 14%)
CMYK	cmyk(0%, 51.4%, 85.7%, 86.3%)
CIE-LAB	lab(6.95, 7.68, 8.50)
CIE-LCH	lch(6.95, 11.46, 47.89°)
OKLab	oklab(20.03% 0.0217 0.0305)
OKLCH	oklch(20.03% 0.037 54.5)
XYZ	xyz(0.9211, 0.7693, 0.2435)
Luminance	0.0077 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#231105 #051723

analogous

#230508 #231105 #232005

triadic

#231105 #052311 #110523

tetradic

#231105 #082305 #051723 #200523

square

#231105 #082305 #051723 #200523

split-complementary

#231105 #052320 #050823

monochromatic

#1B0D04 #1B0D04 #231105 #592B0D #8E4514

Accessibility & contrast

On white

18.20

#231105 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.15

#231105 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231105

18.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##231105	#FFFFFF	#000000	##FFFFFF
##231105	1.00	18.20	1.15	18.20
#FFFFFF	18.20	1.00	21.00	1.00
#000000	1.15	21.00	1.00	21.00
##FFFFFF	18.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#161304

Deuteranopia (green-blind)

#1B1705

Tritanopia (blue-blind)

#270D0E

Achromatopsia (no color)

#151515

Design tokens & code

CSS

--color: #231105;
/* rgb */ color: rgb(35, 17, 5);
/* oklch */ color: oklch(20.0% 0.037 54.5);

Tailwind

colors: {
  custom: {
    50: '#5e4f49',
    500: '#231105',
    950: '#000000',
  },
}

SCSS

$custom: #231105;
$custom-light: #5e4f49;
$custom-dark: #000000;

JSON

{
  "hex": "#231105",
  "rgb": {
    "r": 35,
    "g": 17,
    "b": 5
  },
  "hsl": {
    "h": 24,
    "s": 75,
    "l": 7.843
  },
  "oklch": {
    "l": 0.20033,
    "c": 0.03746,
    "h": 54.5
  },
  "luminance": 0.00769
}

Semantic roles & 50–950 ramp

primary

#231105

secondary

#1F4964

accent

#A7F236

background

#F5F4F4

surface

#E9E7E6

border

#C5C3C2

text

#040100

muted

#797777

Preview Lab

Preview with #231105

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

Preview Lab → · Contrast checker → · Palette generator →