#2B2704#2B2704

#2B2704 is a dark, muted yellow. Relative luminance 0.020; OKLCH L 26.9% C 0.052 H 102.8°. Best body text is #FFFFFF at 15.06:1 contrast (WCAG AA passes).

Color values

HEX	#2B2704
RGB	rgb(43, 39, 4)
HSL	hsl(54, 83%, 9%)
HSV	hsv(54, 91%, 17%)
CMYK	cmyk(0%, 9.3%, 90.7%, 83.1%)
CIE-LAB	lab(15.35, -3.25, 20.68)
CIE-LCH	lch(15.35, 20.94, 98.92°)
OKLab	oklab(26.91% -0.0115 0.0505)
OKLCH	oklch(26.91% 0.052 102.8)
XYZ	xyz(1.7438, 1.9735, 0.4039)
Luminance	0.0197 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2704 #04082B

analogous

#2B1404 #2B2704 #1C2B04

triadic

#2B2704 #042B27 #27042B

tetradic

#2B2704 #042B14 #04082B #2B041C

square

#2B2704 #042B14 #04082B #2B041C

split-complementary

#2B2704 #041C2B #14042B

monochromatic

#1C1903 #1C1903 #2B2704 #635A09 #9B8D0E

Accessibility & contrast

On white

15.06

#2B2704 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#2B2704 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2704

15.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2704	#FFFFFF	#000000	##FFFFFF
##2B2704	1.00	15.06	1.39	15.06
#FFFFFF	15.06	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2501

Deuteranopia (green-blind)

#2D2706

Tritanopia (blue-blind)

#2F2320

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #2b2704;
/* rgb */ color: rgb(43, 39, 4);
/* oklch */ color: oklch(26.9% 0.052 102.8);

Tailwind

colors: {
  custom: {
    50: '#656048',
    500: '#2b2704',
    950: '#000000',
  },
}

SCSS

$custom: #2b2704;
$custom-light: #656048;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2704",
  "rgb": {
    "r": 43,
    "g": 39,
    "b": 4
  },
  "hsl": {
    "h": 53.846,
    "s": 82.979,
    "l": 9.216
  },
  "oklch": {
    "l": 0.26913,
    "c": 0.05175,
    "h": 102.8
  },
  "luminance": 0.01973
}

Semantic roles & 50–950 ramp

primary

#2B2704

secondary

#1D256E

accent

#43F92E

background

#F6F5F4

surface

#EBE9E6

border

#C6C5C2

text

#060500

muted

#7A7977

Preview Lab

Preview with #2B2704

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

Preview Lab → · Contrast checker → · Palette generator →