#2E3303#2E3303

#2E3303 is a dark, moderate yellow. Relative luminance 0.030; OKLCH L 30.6% C 0.067 H 115.7°. Best body text is #FFFFFF at 13.20:1 contrast (WCAG AA passes).

Color values

HEX	#2E3303
RGB	rgb(46, 51, 3)
HSL	hsl(66, 89%, 11%)
HSV	hsv(66, 94%, 20%)
CMYK	cmyk(9.8%, 0%, 94.1%, 80%)
CIE-LAB	lab(19.86, -9.40, 26.61)
CIE-LCH	lch(19.86, 28.22, 109.45°)
OKLab	oklab(30.6% -0.0289 0.0601)
OKLCH	oklch(30.6% 0.067 115.7)
XYZ	xyz(2.3270, 2.9551, 0.5339)
Luminance	0.0295 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Hunter Green (survey)

#0B4008

ΔE00 11.36

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2E3303 #080333

analogous

#332003 #2E3303 #163303

triadic

#2E3303 #032E33 #33032E

tetradic

#2E3303 #033320 #080333 #330316

square

#2E3303 #033320 #080333 #330316

split-complementary

#2E3303 #031633 #200333

monochromatic

#1A1D02 #1A1D02 #2E3303 #626D06 #96A70A

Accessibility & contrast

On white

13.20

#2E3303 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.59

#2E3303 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2E3303

13.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2E3303	#FFFFFF	#000000	##FFFFFF
##2E3303	1.00	13.20	1.59	13.20
#FFFFFF	13.20	1.00	21.00	1.00
#000000	1.59	21.00	1.00	21.00
##FFFFFF	13.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373000

Deuteranopia (green-blind)

#373007

Tritanopia (blue-blind)

#322F2A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #2e3303;
/* rgb */ color: rgb(46, 51, 3);
/* oklch */ color: oklch(30.6% 0.067 115.7);

Tailwind

colors: {
  custom: {
    50: '#686a49',
    500: '#2e3303',
    950: '#000000',
  },
}

SCSS

$custom: #2e3303;
$custom-light: #686a49;
$custom-dark: #000000;

JSON

{
  "hex": "#2e3303",
  "rgb": {
    "r": 46,
    "g": 51,
    "b": 3
  },
  "hsl": {
    "h": 66.25,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.30596,
    "c": 0.06672,
    "h": 115.7
  },
  "luminance": 0.02955
}

Semantic roles & 50–950 ramp

primary

#2E3303

secondary

#251C76

accent

#29FF3F

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060601

muted

#7A7A77

Preview Lab

Preview with #2E3303

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

Preview Lab → · Contrast checker → · Palette generator →