#2B2406#2B2406

#2B2406 is a dark, muted yellow. Relative luminance 0.018; OKLCH L 26.1% C 0.046 H 96.0°. Best body text is #FFFFFF at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#2B2406
RGB	rgb(43, 36, 6)
HSL	hsl(49, 76%, 10%)
HSV	hsv(49, 86%, 17%)
CMYK	cmyk(0%, 16.3%, 86%, 83.1%)
CIE-LAB	lab(14.34, -1.03, 18.57)
CIE-LCH	lch(14.34, 18.60, 93.18°)
OKLab	oklab(26.12% -0.0048 0.0461)
OKLCH	oklch(26.12% 0.046 96)
XYZ	xyz(1.6601, 1.7886, 0.4300)
Luminance	0.0179 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2406 #060D2B

analogous

#2B1206 #2B2406 #202B06

triadic

#2B2406 #062B24 #24062B

tetradic

#2B2406 #062B12 #060D2B #2B0620

square

#2B2406 #062B12 #060D2B #2B0620

split-complementary

#2B2406 #06202B #12062B

monochromatic

#1B1604 #1B1604 #2B2406 #61510D #967E15

Accessibility & contrast

On white

15.47

#2B2406 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#2B2406 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2406

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2406	#FFFFFF	#000000	##FFFFFF
##2B2406	1.00	15.47	1.36	15.47
#FFFFFF	15.47	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292303

Deuteranopia (green-blind)

#2A2507

Tritanopia (blue-blind)

#2F201E

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #2b2406;
/* rgb */ color: rgb(43, 36, 6);
/* oklch */ color: oklch(26.1% 0.046 96.0);

Tailwind

colors: {
  custom: {
    50: '#655e49',
    500: '#2b2406',
    950: '#000000',
  },
}

SCSS

$custom: #2b2406;
$custom-light: #655e49;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2406",
  "rgb": {
    "r": 43,
    "g": 36,
    "b": 6
  },
  "hsl": {
    "h": 48.649,
    "s": 75.51,
    "l": 9.608
  },
  "oklch": {
    "l": 0.26118,
    "c": 0.04636,
    "h": 96
  },
  "luminance": 0.01788
}

Semantic roles & 50–950 ramp

primary

#2B2406

secondary

#212F6C

accent

#59F236

background

#F6F5F4

surface

#EBE9E7

border

#C6C5C3

text

#060401

muted

#7A7977

Preview Lab

Preview with #2B2406

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

Preview Lab → · Contrast checker → · Palette generator →