#1E1C01#1E1C01

#1E1C01 is a very dark, muted yellow. Relative luminance 0.011; OKLCH L 22.2% C 0.045 H 105.7°. Best body text is #FFFFFF at 17.19:1 contrast (WCAG AA passes).

Color values

HEX#1E1C01
RGBrgb(30, 28, 1)
HSLhsl(56, 94%, 6%)
HSVhsv(56, 97%, 12%)
CMYKcmyk(0%, 6.7%, 96.7%, 88.2%)
CIE-LABlab(9.87, -3.56, 14.26)
CIE-LCHlch(9.87, 14.70, 104.01°)
OKLaboklab(22.18% -0.0123 0.0437)
OKLCHoklch(22.18% 0.045 105.7)
XYZxyz(0.9562, 1.1088, 0.1924)
Luminance0.0111 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#1E1C01 #01031E
analogous
#1E0D01 #1E1C01 #111E01
triadic
#1E1C01 #011E1C #1C011E
tetradic
#1E1C01 #011E0D #01031E #1E0111
square
#1E1C01 #011E0D #01031E #1E0111
split-complementary
#1E1C01 #01111E #0D011E
monochromatic
#1E1C01 #1E1C01 #1E1C01 #595303 #948B05

Accessibility & contrast

On white

17.19
#1E1C01 on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.22
#1E1C01 on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1E1C01
17.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##1E1C01#FFFFFF#000000##FFFFFF
##1E1C011.0017.191.2217.19
#FFFFFF17.191.0021.001.00
#0000001.2221.001.0021.00
##FFFFFF17.191.0021.001.00

Color blindness preview

Protanopia (red-blind)
#201B00
Deuteranopia (green-blind)
#201C02
Tritanopia (blue-blind)
#211916
Achromatopsia (no color)
#1B1B1B

Design tokens & code

CSS
--color: #1e1c01;
/* rgb */ color: rgb(30, 28, 1);
/* oklch */ color: oklch(22.2% 0.045 105.7);
Tailwind
colors: {
  custom: {
    50: '#595847',
    500: '#1e1c01',
    950: '#000000',
  },
}
SCSS
$custom: #1e1c01;
$custom-light: #595847;
$custom-dark: #000000;
JSON
{
  "hex": "#1e1c01",
  "rgb": {
    "r": 30,
    "g": 28,
    "b": 1
  },
  "hsl": {
    "h": 55.862,
    "s": 93.548,
    "l": 6.078
  },
  "oklch": {
    "l": 0.22177,
    "c": 0.0454,
    "h": 105.7
  },
  "luminance": 0.01109
}

Semantic roles & 50–950 ramp

primary
#1E1C01
secondary
#151B66
accent
#38FF29
background
#F5F5F3
surface
#E9E9E5
border
#C5C5C1
text
#030300
muted
#787877

Preview Lab

Preview with #1E1C01

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

Preview Lab → · Contrast checker → · Palette generator →

#1E1C01 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva