#212400#212400

#212400 is a very dark, muted yellow. Relative luminance 0.016; OKLCH L 24.9% C 0.056 H 114.3°. Best body text is #FFFFFF at 15.95:1 contrast (WCAG AA passes).

Color values

HEX#212400
RGBrgb(33, 36, 0)
HSLhsl(65, 100%, 7%)
HSVhsv(65, 100%, 14%)
CMYKcmyk(8.3%, 0%, 100%, 85.9%)
CIE-LABlab(13.14, -7.32, 19.23)
CIE-LCHlch(13.14, 20.57, 110.86°)
OKLaboklab(24.87% -0.0231 0.0511)
OKLCHoklch(24.87% 0.056 114.3)
XYZxyz(1.2581, 1.5851, 0.2397)
Luminance0.0158 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#212400 #030024
analogous
#241500 #212400 #0F2400
triadic
#212400 #002124 #240021
tetradic
#212400 #002415 #030024 #24000F
square
#212400 #002415 #030024 #24000F
split-complementary
#212400 #000F24 #150024
monochromatic
#1C1F00 #1C1F00 #212400 #596100 #919E00

Accessibility & contrast

On white

15.95
#212400 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.32
#212400 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #212400
15.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##212400#FFFFFF#000000##FFFFFF
##2124001.0015.951.3215.95
#FFFFFF15.951.0021.001.00
#0000001.3221.001.0021.00
##FFFFFF15.951.0021.001.00

Color blindness preview

Protanopia (red-blind)
#282200
Deuteranopia (green-blind)
#282202
Tritanopia (blue-blind)
#24211D
Achromatopsia (no color)
#222222

Design tokens & code

CSS
--color: #212400;
/* rgb */ color: rgb(33, 36, 0);
/* oklch */ color: oklch(24.9% 0.056 114.3);
Tailwind
colors: {
  custom: {
    50: '#5c5e46',
    500: '#212400',
    950: '#000000',
  },
}
SCSS
$custom: #212400;
$custom-light: #5c5e46;
$custom-dark: #000000;
JSON
{
  "hex": "#212400",
  "rgb": {
    "r": 33,
    "g": 36,
    "b": 0
  },
  "hsl": {
    "h": 65,
    "s": 100,
    "l": 7.059
  },
  "oklch": {
    "l": 0.24871,
    "c": 0.05606,
    "h": 114.3
  },
  "luminance": 0.01585
}

Semantic roles & 50–950 ramp

primary
#212400
secondary
#1B136D
accent
#29FF3B
background
#F5F5F3
surface
#E9E9E5
border
#C5C5C1
text
#040400
muted
#797977

Preview Lab

Preview with #212400

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

Preview Lab → · Contrast checker → · Palette generator →

#212400 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva