#2F3311#2F3311

#2F3311 is a dark, muted yellow. Relative luminance 0.030; OKLCH L 30.8% C 0.053 H 115.2°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#2F3311
RGB	rgb(47, 51, 17)
HSL	hsl(67, 50%, 13%)
HSV	hsv(67, 67%, 20%)
CMYK	cmyk(7.8%, 0%, 66.7%, 80%)
CIE-LAB	lab(20.09, -7.73, 20.60)
CIE-LCH	lch(20.09, 22.00, 110.57°)
OKLab	oklab(30.85% -0.0225 0.0479)
OKLCH	oklch(30.85% 0.053 115.2)
XYZ	xyz(2.4573, 3.0125, 0.9822)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F3311 #151133

analogous

#332611 #2F3311 #1E3311

triadic

#2F3311 #112F33 #33112F

tetradic

#2F3311 #113326 #151133 #33111E

square

#2F3311 #113326 #151133 #33111E

split-complementary

#2F3311 #111E33 #261133

monochromatic

#151708 #151708 #2F3311 #596120 #848F30

Accessibility & contrast

On white

13.11

#2F3311 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#2F3311 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F3311

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F3311	#FFFFFF	#000000	##FFFFFF
##2F3311	1.00	13.11	1.60	13.11
#FFFFFF	13.11	1.00	21.00	1.00
#000000	1.60	21.00	1.00	21.00
##FFFFFF	13.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#37300D

Deuteranopia (green-blind)

#373113

Tritanopia (blue-blind)

#32302C

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2f3311;
/* rgb */ color: rgb(47, 51, 17);
/* oklch */ color: oklch(30.8% 0.053 115.2);

Tailwind

colors: {
  custom: {
    50: '#696a50',
    500: '#2f3311',
    950: '#000000',
  },
}

SCSS

$custom: #2f3311;
$custom-light: #696a50;
$custom-dark: #000000;

JSON

{
  "hex": "#2f3311",
  "rgb": {
    "r": 47,
    "g": 51,
    "b": 17
  },
  "hsl": {
    "h": 67.059,
    "s": 50,
    "l": 13.333
  },
  "oklch": {
    "l": 0.30848,
    "c": 0.05293,
    "h": 115.2
  },
  "luminance": 0.03012
}

Semantic roles & 50–950 ramp

primary

#2F3311

secondary

#3B346C

accent

#4EDA5F

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060602

muted

#7A7A78

Preview Lab

Preview with #2F3311

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

Preview Lab → · Contrast checker → · Palette generator →