#2B2F02#2B2F02

#2B2F02 is a dark, moderate yellow. Relative luminance 0.026; OKLCH L 29.1% C 0.064 H 114.8°. Best body text is #FFFFFF at 13.91:1 contrast (WCAG AA passes).

Color values

HEX	#2B2F02
RGB	rgb(43, 47, 2)
HSL	hsl(65, 92%, 10%)
HSV	hsv(65, 96%, 18%)
CMYK	cmyk(8.5%, 0%, 95.7%, 81.6%)
CIE-LAB	lab(18.15, -8.60, 24.95)
CIE-LCH	lch(18.15, 26.39, 109.03°)
OKLab	oklab(29.14% -0.0268 0.0578)
OKLCH	oklch(29.14% 0.064 114.8)
XYZ	xyz(2.0238, 2.5510, 0.4432)
Luminance	0.0255 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2B2F02 #06022F

analogous

#2F1D02 #2B2F02 #152F02

triadic

#2B2F02 #022B2F #2F022B

tetradic

#2B2F02 #022F1D #06022F #2F0215

square

#2B2F02 #022F1D #06022F #2F0215

split-complementary

#2B2F02 #02152F #1D022F

monochromatic

#1B1D01 #1B1D01 #2B2F02 #616A04 #96A407

Accessibility & contrast

On white

13.91

#2B2F02 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.51

#2B2F02 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2B2F02

13.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2B2F02	#FFFFFF	#000000	##FFFFFF
##2B2F02	1.00	13.91	1.51	13.91
#FFFFFF	13.91	1.00	21.00	1.00
#000000	1.51	21.00	1.00	21.00
##FFFFFF	13.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#332C00

Deuteranopia (green-blind)

#332D05

Tritanopia (blue-blind)

#2F2B27

Achromatopsia (no color)

#2C2C2C

Design tokens & code

CSS

--color: #2b2f02;
/* rgb */ color: rgb(43, 47, 2);
/* oklch */ color: oklch(29.1% 0.064 114.8);

Tailwind

colors: {
  custom: {
    50: '#666748',
    500: '#2b2f02',
    950: '#000000',
  },
}

SCSS

$custom: #2b2f02;
$custom-light: #666748;
$custom-dark: #000000;

JSON

{
  "hex": "#2b2f02",
  "rgb": {
    "r": 43,
    "g": 47,
    "b": 2
  },
  "hsl": {
    "h": 65.333,
    "s": 91.837,
    "l": 9.608
  },
  "oklch": {
    "l": 0.29144,
    "c": 0.06373,
    "h": 114.8
  },
  "luminance": 0.02551
}

Semantic roles & 50–950 ramp

primary

#2B2F02

secondary

#211974

accent

#29FF3C

background

#F6F6F4

surface

#EBEBE6

border

#C6C6C2

text

#060600

muted

#7A7A77

Preview Lab

Preview with #2B2F02

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

Preview Lab → · Contrast checker → · Palette generator →