#2A2A18#2A2A18

#2A2A18 is a dark, muted yellow. Relative luminance 0.022; OKLCH L 28.0% C 0.031 H 108.2°. Best body text is #FFFFFF at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#2A2A18
RGB	rgb(42, 42, 24)
HSL	hsl(60, 27%, 13%)
HSV	hsv(60, 43%, 16%)
CMYK	cmyk(0%, 0%, 42.9%, 83.5%)
CIE-LAB	lab(16.57, -3.58, 11.79)
CIE-LCH	lch(16.57, 12.32, 106.88°)
OKLab	oklab(27.96% -0.0096 0.0291)
OKLCH	oklch(27.96% 0.031 108.2)
XYZ	xyz(1.9477, 2.2142, 1.1887)
Luminance	0.0221 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2A18 #18182A

analogous

#2A2118 #2A2A18 #212A18

triadic

#2A2A18 #182A2A #2A182A

tetradic

#2A2A18 #182A21 #18182A #2A1821

square

#2A2A18 #182A21 #18182A #2A1821

split-complementary

#2A2A18 #18212A #21182A

monochromatic

#13130B #13130B #2A2A18 #51512E #787845

Accessibility & contrast

On white

14.56

#2A2A18 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.44

#2A2A18 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2A18

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2A18	#FFFFFF	#000000	##FFFFFF
##2A2A18	1.00	14.56	1.44	14.56
#FFFFFF	14.56	1.00	21.00	1.00
#000000	1.44	21.00	1.00	21.00
##FFFFFF	14.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2D2917

Deuteranopia (green-blind)

#2D2919

Tritanopia (blue-blind)

#2C2825

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2a2a18;
/* rgb */ color: rgb(42, 42, 24);
/* oklch */ color: oklch(28.0% 0.031 108.2);

Tailwind

colors: {
  custom: {
    50: '#646355',
    500: '#2a2a18',
    950: '#000000',
  },
}

SCSS

$custom: #2a2a18;
$custom-light: #646355;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2a18",
  "rgb": {
    "r": 42,
    "g": 42,
    "b": 24
  },
  "hsl": {
    "h": 60,
    "s": 27.273,
    "l": 12.941
  },
  "oklch": {
    "l": 0.27955,
    "c": 0.03062,
    "h": 108.2
  },
  "luminance": 0.02214
}

Semantic roles & 50–950 ramp

primary

#2A2A18

secondary

#40405E

accent

#64C464

background

#F5F5F4

surface

#EAEAE7

border

#C6C6C3

text

#050503

muted

#797978

Preview Lab

Preview with #2A2A18

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

Preview Lab → · Contrast checker → · Palette generator →