#231700#231700

#231700 is a very dark, muted orange. Relative luminance 0.010; OKLCH L 21.4% C 0.044 H 83.1°. Best body text is #FFFFFF at 17.59:1 contrast (WCAG AA passes).

Color values

HEX#231700
RGBrgb(35, 23, 0)
HSLhsl(39, 100%, 7%)
HSVhsv(39, 100%, 14%)
CMYKcmyk(0%, 34.3%, 100%, 86.3%)
CIE-LABlab(8.74, 2.91, 13.14)
CIE-LCHlch(8.74, 13.46, 77.53°)
OKLaboklab(21.44% 0.0053 0.0438)
OKLCHoklch(21.44% 0.044 83.1)
XYZxyz(0.9996, 0.9702, 0.1346)
Luminance0.0097 (WCAG relative)
Temperaturewarm
Familyorange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#231700 #000C23
analogous
#230600 #231700 #1E2300
triadic
#231700 #002317 #170023
tetradic
#231700 #002306 #000C23 #23001E
square
#231700 #002306 #000C23 #23001E
split-complementary
#231700 #001E23 #060023
monochromatic
#1F1400 #1F1400 #231700 #603F00 #9D6700

Accessibility & contrast

On white

17.59
#231700 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.19
#231700 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #231700
17.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##231700#FFFFFF#000000##FFFFFF
##2317001.0017.591.1917.59
#FFFFFF17.591.0021.001.00
#0000001.1921.001.0021.00
##FFFFFF17.591.0021.001.00

Color blindness preview

Protanopia (red-blind)
#1C1700
Deuteranopia (green-blind)
#1F1A01
Tritanopia (blue-blind)
#271312
Achromatopsia (no color)
#191919

Design tokens & code

CSS
--color: #231700;
/* rgb */ color: rgb(35, 23, 0);
/* oklch */ color: oklch(21.4% 0.044 83.1);
Tailwind
colors: {
  custom: {
    50: '#5e5346',
    500: '#231700',
    950: '#000000',
  },
}
SCSS
$custom: #231700;
$custom-light: #5e5346;
$custom-dark: #000000;
JSON
{
  "hex": "#231700",
  "rgb": {
    "r": 35,
    "g": 23,
    "b": 0
  },
  "hsl": {
    "h": 39.429,
    "s": 100,
    "l": 6.863
  },
  "oklch": {
    "l": 0.21435,
    "c": 0.04407,
    "h": 83.1
  },
  "luminance": 0.0097
}

Semantic roles & 50–950 ramp

primary
#231700
secondary
#13316C
accent
#72FF29
background
#F5F4F3
surface
#E9E7E5
border
#C5C3C1
text
#040200
muted
#797877

Preview Lab

Preview with #231700

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

Preview Lab → · Contrast checker → · Palette generator →

#231700 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva