#2A2B0A#2A2B0A

#2A2B0A is a dark, muted yellow. Relative luminance 0.022; OKLCH L 28.0% C 0.050 H 110.9°. Best body text is #FFFFFF at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#2A2B0A
RGB	rgb(42, 43, 10)
HSL	hsl(62, 62%, 10%)
HSV	hsv(62, 77%, 17%)
CMYK	cmyk(2.3%, 0%, 76.7%, 83.1%)
CIE-LAB	lab(16.71, -5.92, 19.93)
CIE-LCH	lch(16.71, 20.79, 106.55°)
OKLab	oklab(27.99% -0.018 0.047)
OKLCH	oklch(27.99% 0.05 110.9)
XYZ	xyz(1.8736, 2.2420, 0.6211)
Luminance	0.0224 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 13.88

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A2B0A #0B0A2B

analogous

#2B1B0A #2A2B0A #192B0A

triadic

#2A2B0A #0A2A2B #2B0A2A

tetradic

#2A2B0A #0A2B1B #0B0A2B #2B0A19

square

#2A2B0A #0A2B1B #0B0A2B #2B0A19

split-complementary

#2A2B0A #0A192B #1B0A2B

monochromatic

#181906 #181906 #2A2B0A #5A5D16 #8B8E21

Accessibility & contrast

On white

14.50

#2A2B0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#2A2B0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A2B0A

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A2B0A	#FFFFFF	#000000	##FFFFFF
##2A2B0A	1.00	14.50	1.45	14.50
#FFFFFF	14.50	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2F2906

Deuteranopia (green-blind)

#2F2A0C

Tritanopia (blue-blind)

#2D2824

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #2a2b0a;
/* rgb */ color: rgb(42, 43, 10);
/* oklch */ color: oklch(28.0% 0.050 110.9);

Tailwind

colors: {
  custom: {
    50: '#64644b',
    500: '#2a2b0a',
    950: '#000000',
  },
}

SCSS

$custom: #2a2b0a;
$custom-light: #64644b;
$custom-dark: #000000;

JSON

{
  "hex": "#2a2b0a",
  "rgb": {
    "r": 42,
    "g": 43,
    "b": 10
  },
  "hsl": {
    "h": 61.818,
    "s": 62.264,
    "l": 10.392
  },
  "oklch": {
    "l": 0.27993,
    "c": 0.05035,
    "h": 110.9
  },
  "luminance": 0.02242
}

Semantic roles & 50–950 ramp

primary

#2A2B0A

secondary

#2B2968

accent

#42E547

background

#F6F5F4

surface

#EBEAE7

border

#C6C6C3

text

#050501

muted

#7A7977

Preview Lab

Preview with #2A2B0A

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

Preview Lab → · Contrast checker → · Palette generator →