#2B2B0A#2B2B0A

#2B2B0A is a dark, muted yellow. Relative luminance 0.023; OKLCH L 28.1% C 0.050 H 109.2°. Best body text is #FFFFFF at 14.46:1 contrast (WCAG AA passes).

Color values

HEX	#2B2B0A
RGB	rgb(43, 43, 10)
HSL	hsl(60, 62%, 10%)
HSV	hsv(60, 77%, 17%)
CMYK	cmyk(0%, 0%, 76.7%, 83.1%)
CIE-LAB	lab(16.81, -5.38, 20.07)
CIE-LCH	lch(16.81, 20.78, 105.00°)
OKLab	oklab(28.1% -0.0165 0.0473)
OKLCH	oklch(28.1% 0.05 109.2)
XYZ	xyz(1.9150, 2.2633, 0.6231)
Luminance	0.0226 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 14.28

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2B0A #0A0A2B

analogous

#2B1A0A #2B2B0A #1A2B0A

triadic

#2B2B0A #0A2B2B #2B0A2B

tetradic

#2B2B0A #0A2B1A #0A0A2B #2B0A1A

square

#2B2B0A #0A2B1A #0A0A2B #2B0A1A

split-complementary

#2B2B0A #0A1A2B #1A0A2B

monochromatic

#191906 #191906 #2B2B0A #5D5D16 #8E8E21

Accessibility & contrast

On white

14.46

#2B2B0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2B2B0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2B0A

14.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2B0A	#FFFFFF	#000000	##FFFFFF
##2B2B0A	1.00	14.46	1.45	14.46
#FFFFFF	14.46	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2906

Deuteranopia (green-blind)

#2F2A0C

Tritanopia (blue-blind)

#2F2824

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2b2b0a;
/* rgb */ color: rgb(43, 43, 10);
/* oklch */ color: oklch(28.1% 0.050 109.2);

Tailwind

colors: {
  custom: {
    50: '#65644b',
    500: '#2b2b0a',
    950: '#000000',
  },
}

SCSS

$custom: #2b2b0a;
$custom-light: #65644b;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2b0a",
  "rgb": {
    "r": 43,
    "g": 43,
    "b": 10
  },
  "hsl": {
    "h": 60,
    "s": 62.264,
    "l": 10.392
  },
  "oklch": {
    "l": 0.28101,
    "c": 0.05011,
    "h": 109.2
  },
  "luminance": 0.02263
}

Semantic roles & 50–950 ramp

primary

#2B2B0A

secondary

#292968

accent

#42E542

background

#F6F5F4

surface

#EBEAE7

border

#C6C6C3

text

#060501

muted

#7A7977

Preview Lab

Preview with #2B2B0A

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

Preview Lab → · Contrast checker → · Palette generator →