#303306#303306

#303306 is a dark, moderate yellow. Relative luminance 0.030; OKLCH L 30.8% C 0.063 H 113.4°. Best body text is #FFFFFF at 13.11:1 contrast (WCAG AA passes).

Color values

HEX	#303306
RGB	rgb(48, 51, 6)
HSL	hsl(64, 79%, 11%)
HSV	hsv(64, 88%, 20%)
CMYK	cmyk(5.9%, 0%, 88.2%, 80%)
CIE-LAB	lab(20.08, -8.11, 25.69)
CIE-LCH	lch(20.08, 26.93, 107.52°)
OKLab	oklab(30.83% -0.0251 0.058)
OKLCH	oklch(30.83% 0.063 113.4)
XYZ	xyz(2.4357, 3.0092, 0.6248)
Luminance	0.0301 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303306 #090633

analogous

#331F06 #303306 #193306

triadic

#303306 #063033 #330630

tetradic

#303306 #06331F #090633 #330619

square

#303306 #06331F #090633 #330619

split-complementary

#303306 #061933 #1F0633

monochromatic

#1A1B03 #1A1B03 #303306 #646A0C #97A113

Accessibility & contrast

On white

13.11

#303306 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.60

#303306 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303306

13.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303306	#FFFFFF	#000000	##FFFFFF
##303306	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)

#383001

Deuteranopia (green-blind)

#383109

Tritanopia (blue-blind)

#342F2A

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #303306;
/* rgb */ color: rgb(48, 51, 6);
/* oklch */ color: oklch(30.8% 0.063 113.4);

Tailwind

colors: {
  custom: {
    50: '#6a6a4a',
    500: '#303306',
    950: '#000000',
  },
}

SCSS

$custom: #303306;
$custom-light: #6a6a4a;
$custom-dark: #000000;

JSON

{
  "hex": "#303306",
  "rgb": {
    "r": 48,
    "g": 51,
    "b": 6
  },
  "hsl": {
    "h": 64,
    "s": 78.947,
    "l": 11.176
  },
  "oklch": {
    "l": 0.30826,
    "c": 0.06316,
    "h": 113.4
  },
  "luminance": 0.03009
}

Semantic roles & 50–950 ramp

primary

#303306

secondary

#272174

accent

#32F53F

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #303306

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

Preview Lab → · Contrast checker → · Palette generator →