#333300#333300

#333300 is a dark, moderate yellow. Relative luminance 0.031; OKLCH L 31.1% C 0.068 H 109.8°. Best body text is #FFFFFF at 13.01:1 contrast (WCAG AA passes).

Color values

HEX	#333300
RGB	rgb(51, 51, 0)
HSL	hsl(60, 100%, 10%)
HSV	hsv(60, 100%, 20%)
CMYK	cmyk(0%, 0%, 100%, 80%)
CIE-LAB	lab(20.33, -6.92, 28.49)
CIE-LCH	lch(20.33, 29.32, 103.65°)
OKLab	oklab(31.08% -0.0229 0.0638)
OKLCH	oklch(31.08% 0.068 109.8)
XYZ	xyz(2.5492, 3.0715, 0.4586)
Luminance	0.0307 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333300 #000033

analogous

#331A00 #333300 #1A3300

triadic

#333300 #003333 #330033

tetradic

#333300 #00331A #000033 #33001A

square

#333300 #00331A #000033 #33001A

split-complementary

#333300 #001933 #190033

monochromatic

#1F1F00 #1F1F00 #333300 #707000 #ADAD00

Accessibility & contrast

On white

13.01

#333300 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#333300 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333300

13.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333300	#FFFFFF	#000000	##FFFFFF
##333300	1.00	13.01	1.61	13.01
#FFFFFF	13.01	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#383000

Deuteranopia (green-blind)

#393203

Tritanopia (blue-blind)

#382F2A

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #333300;
/* rgb */ color: rgb(51, 51, 0);
/* oklch */ color: oklch(31.1% 0.068 109.8);

Tailwind

colors: {
  custom: {
    50: '#6d6a47',
    500: '#333300',
    950: '#000000',
  },
}

SCSS

$custom: #333300;
$custom-light: #6d6a47;
$custom-dark: #000000;

JSON

{
  "hex": "#333300",
  "rgb": {
    "r": 51,
    "g": 51,
    "b": 0
  },
  "hsl": {
    "h": 60,
    "s": 100,
    "l": 10
  },
  "oklch": {
    "l": 0.31081,
    "c": 0.06775,
    "h": 109.8
  },
  "luminance": 0.03071
}

Semantic roles & 50–950 ramp

primary

#333300

secondary

#151579

accent

#29FF29

background

#F6F6F4

surface

#ECEBE6

border

#C7C6C2

text

#070600

muted

#7A7A77

Preview Lab

Preview with #333300

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

Preview Lab → · Contrast checker → · Palette generator →