#230A01#230A01

#230A01 is a very dark, muted orange. Relative luminance 0.006; OKLCH L 18.4% C 0.048 H 46.0°. Best body text is #FFFFFF at 18.83:1 contrast (WCAG AA passes).

Color values

HEX	#230A01
RGB	rgb(35, 10, 1)
HSL	hsl(16, 94%, 7%)
HSV	hsv(16, 97%, 14%)
CMYK	cmyk(0%, 71.4%, 97.1%, 86.3%)
CIE-LAB	lab(5.21, 10.61, 7.59)
CIE-LCH	lch(5.21, 13.05, 35.56°)
OKLab	oklab(18.4% 0.0334 0.0346)
OKLCH	oklch(18.4% 0.048 46)
XYZ	xyz(0.8072, 0.5767, 0.0975)
Luminance	0.0058 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#230A01 #011A23

analogous

#230109 #230A01 #231B01

triadic

#230A01 #01230A #0A0123

tetradic

#230A01 #092301 #011A23 #1B0123

square

#230A01 #092301 #011A23 #1B0123

split-complementary

#230A01 #01231B #010923

monochromatic

#1E0801 #1E0801 #230A01 #5F1B03 #9A2C04

Accessibility & contrast

On white

18.83

#230A01 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.12

#230A01 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #230A01

18.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##230A01	#FFFFFF	#000000	##FFFFFF
##230A01	1.00	18.83	1.12	18.83
#FFFFFF	18.83	1.00	21.00	1.00
#000000	1.12	21.00	1.00	21.00
##FFFFFF	18.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#110E00

Deuteranopia (green-blind)

#171401

Tritanopia (blue-blind)

#280507

Achromatopsia (no color)

#111111

Design tokens & code

CSS

--color: #230a01;
/* rgb */ color: rgb(35, 10, 1);
/* oklch */ color: oklch(18.4% 0.048 46.0);

Tailwind

colors: {
  custom: {
    50: '#5e4b47',
    500: '#230a01',
    950: '#000000',
  },
}

SCSS

$custom: #230a01;
$custom-light: #5e4b47;
$custom-dark: #000000;

JSON

{
  "hex": "#230a01",
  "rgb": {
    "r": 35,
    "g": 10,
    "b": 1
  },
  "hsl": {
    "h": 15.882,
    "s": 94.444,
    "l": 7.059
  },
  "oklch": {
    "l": 0.18395,
    "c": 0.0481,
    "h": 46
  },
  "luminance": 0.00577
}

Semantic roles & 50–950 ramp

primary

#230A01

secondary

#16546A

accent

#C6FF29

background

#F5F4F3

surface

#E9E7E5

border

#C5C3C1

text

#040100

muted

#797777

Preview Lab

Preview with #230A01

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

Preview Lab → · Contrast checker → · Palette generator →