#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
RGB	rgb(30, 28, 1)
HSL	hsl(56, 94%, 6%)
HSV	hsv(56, 97%, 12%)
CMYK	cmyk(0%, 6.7%, 96.7%, 88.2%)
CIE-LAB	lab(9.87, -3.56, 14.26)
CIE-LCH	lch(9.87, 14.70, 104.01°)
OKLab	oklab(22.18% -0.0123 0.0437)
OKLCH	oklch(22.18% 0.045 105.7)
XYZ	xyz(0.9562, 1.1088, 0.1924)
Luminance	0.0111 (WCAG relative)
Temperature	warm
Family	yellow

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
##1E1C01	1.00	17.19	1.22	17.19
#FFFFFF	17.19	1.00	21.00	1.00
#000000	1.22	21.00	1.00	21.00
##FFFFFF	17.19	1.00	21.00	1.00

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 →