#2C2801#2C2801

#2C2801 is a dark, muted yellow. Relative luminance 0.021; OKLCH L 27.3% C 0.056 H 103.6°. Best body text is #FFFFFF at 14.88:1 contrast (WCAG AA passes).

Color values

HEX	#2C2801
RGB	rgb(44, 40, 1)
HSL	hsl(54, 96%, 9%)
HSV	hsv(54, 98%, 17%)
CMYK	cmyk(0%, 9.1%, 97.7%, 82.7%)
CIE-LAB	lab(15.77, -3.61, 22.47)
CIE-LCH	lch(15.77, 22.76, 99.12°)
OKLab	oklab(27.27% -0.0132 0.0547)
OKLCH	oklch(27.27% 0.056 103.6)
XYZ	xyz(1.8031, 2.0553, 0.3305)
Luminance	0.0205 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2C2801 #01052C

analogous

#2C1301 #2C2801 #1B2C01

triadic

#2C2801 #012C28 #28012C

tetradic

#2C2801 #012C13 #01052C #2C011B

square

#2C2801 #012C13 #01052C #2C011B

split-complementary

#2C2801 #011B2C #13012C

monochromatic

#1E1B01 #1E1B01 #2C2801 #685E02 #A49504

Accessibility & contrast

On white

14.88

#2C2801 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#2C2801 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2C2801

14.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2C2801	#FFFFFF	#000000	##FFFFFF
##2C2801	1.00	14.88	1.41	14.88
#FFFFFF	14.88	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.88	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2600

Deuteranopia (green-blind)

#2E2803

Tritanopia (blue-blind)

#302421

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #2c2801;
/* rgb */ color: rgb(44, 40, 1);
/* oklch */ color: oklch(27.3% 0.056 103.6);

Tailwind

colors: {
  custom: {
    50: '#666147',
    500: '#2c2801',
    950: '#000000',
  },
}

SCSS

$custom: #2c2801;
$custom-light: #666147;
$custom-dark: #000000;

JSON

{
  "hex": "#2c2801",
  "rgb": {
    "r": 44,
    "g": 40,
    "b": 1
  },
  "hsl": {
    "h": 54.419,
    "s": 95.556,
    "l": 8.824
  },
  "oklch": {
    "l": 0.27269,
    "c": 0.05628,
    "h": 103.6
  },
  "luminance": 0.02055
}

Semantic roles & 50–950 ramp

primary

#2C2801

secondary

#171F72

accent

#3DFF29

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2C2801

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

Preview Lab → · Contrast checker → · Palette generator →