#2B2E0B#2B2E0B

#2B2E0B is a dark, muted yellow. Relative luminance 0.025; OKLCH L 29.0% C 0.053 H 113.9°. Best body text is #FFFFFF at 14.01:1 contrast (WCAG AA passes).

Color values

HEX	#2B2E0B
RGB	rgb(43, 46, 11)
HSL	hsl(65, 61%, 11%)
HSV	hsv(65, 76%, 18%)
CMYK	cmyk(6.5%, 0%, 76.1%, 82%)
CIE-LAB	lab(17.88, -7.23, 20.96)
CIE-LCH	lch(17.88, 22.17, 109.04°)
OKLab	oklab(28.96% -0.0216 0.0488)
OKLCH	oklch(28.96% 0.053 113.9)
XYZ	xyz(2.0337, 2.4918, 0.6904)
Luminance	0.0249 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2E0B #0E0B2E

analogous

#2E1F0B #2B2E0B #192E0B

triadic

#2B2E0B #0B2B2E #2E0B2B

tetradic

#2B2E0B #0B2E1F #0E0B2E #2E0B19

square

#2B2E0B #0B2E1F #0E0B2E #2E0B19

split-complementary

#2B2E0B #0B192E #1F0B2E

monochromatic

#171906 #171906 #2B2E0B #595F17 #879123

Accessibility & contrast

On white

14.01

#2B2E0B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.50

#2B2E0B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2E0B

14.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2E0B	#FFFFFF	#000000	##FFFFFF
##2B2E0B	1.00	14.01	1.50	14.01
#FFFFFF	14.01	1.00	21.00	1.00
#000000	1.50	21.00	1.00	21.00
##FFFFFF	14.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322B07

Deuteranopia (green-blind)

#322C0D

Tritanopia (blue-blind)

#2E2B27

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2b2e0b;
/* rgb */ color: rgb(43, 46, 11);
/* oklch */ color: oklch(29.0% 0.053 113.9);

Tailwind

colors: {
  custom: {
    50: '#65664c',
    500: '#2b2e0b',
    950: '#000000',
  },
}

SCSS

$custom: #2b2e0b;
$custom-light: #65664c;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2e0b",
  "rgb": {
    "r": 43,
    "g": 46,
    "b": 11
  },
  "hsl": {
    "h": 65.143,
    "s": 61.404,
    "l": 11.176
  },
  "oklch": {
    "l": 0.28959,
    "c": 0.05332,
    "h": 113.9
  },
  "luminance": 0.02492
}

Semantic roles & 50–950 ramp

primary

#2B2E0B

secondary

#302A6A

accent

#43E551

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2B2E0B

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

Preview Lab → · Contrast checker → · Palette generator →