#2B2F11#2B2F11

#2B2F11 is a dark, muted yellow. Relative luminance 0.026; OKLCH L 29.3% C 0.048 H 115.7°. Best body text is #FFFFFF at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#2B2F11
RGB	rgb(43, 47, 17)
HSL	hsl(68, 47%, 13%)
HSV	hsv(68, 64%, 18%)
CMYK	cmyk(8.5%, 0%, 63.8%, 81.6%)
CIE-LAB	lab(18.31, -7.27, 18.43)
CIE-LCH	lch(18.31, 19.81, 111.52°)
OKLab	oklab(29.32% -0.0209 0.0434)
OKLCH	oklch(29.32% 0.048 115.7)
XYZ	xyz(2.1140, 2.5871, 0.9182)
Luminance	0.0259 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 12.55

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2F11 #15112F

analogous

#2F2411 #2B2F11 #1C2F11

triadic

#2B2F11 #112B2F #2F112B

tetradic

#2B2F11 #112F24 #15112F #2F111C

square

#2B2F11 #112F24 #15112F #2F111C

split-complementary

#2B2F11 #111C2F #24112F

monochromatic

#151608 #151608 #2B2F11 #545C21 #7D8932

Accessibility & contrast

On white

13.84

#2B2F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.52

#2B2F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2F11

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2F11	#FFFFFF	#000000	##FFFFFF
##2B2F11	1.00	13.84	1.52	13.84
#FFFFFF	13.84	1.00	21.00	1.00
#000000	1.52	21.00	1.00	21.00
##FFFFFF	13.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#322C0E

Deuteranopia (green-blind)

#322D13

Tritanopia (blue-blind)

#2E2C28

Achromatopsia (no color)

#2D2D2D

Design tokens & code

CSS

--color: #2b2f11;
/* rgb */ color: rgb(43, 47, 17);
/* oklch */ color: oklch(29.3% 0.048 115.7);

Tailwind

colors: {
  custom: {
    50: '#656750',
    500: '#2b2f11',
    950: '#000000',
  },
}

SCSS

$custom: #2b2f11;
$custom-light: #656750;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2f11",
  "rgb": {
    "r": 43,
    "g": 47,
    "b": 17
  },
  "hsl": {
    "h": 68,
    "s": 46.875,
    "l": 12.549
  },
  "oklch": {
    "l": 0.29324,
    "c": 0.04813,
    "h": 115.7
  },
  "luminance": 0.02587
}

Semantic roles & 50–950 ramp

primary

#2B2F11

secondary

#3B3467

accent

#51D763

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060602

muted

#7A7A78

Preview Lab

Preview with #2B2F11

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

Preview Lab → · Contrast checker → · Palette generator →