#33380C#33380C

#33380C is a dark, moderate yellow. Relative luminance 0.036; OKLCH L 32.6% C 0.064 H 115.6°. Best body text is #FFFFFF at 12.27:1 contrast (WCAG AA passes).

Color values

HEX	#33380C
RGB	rgb(51, 56, 12)
HSL	hsl(67, 65%, 13%)
HSV	hsv(67, 79%, 22%)
CMYK	cmyk(8.9%, 0%, 78.6%, 78%)
CIE-LAB	lab(22.16, -9.20, 25.54)
CIE-LCH	lch(22.16, 27.15, 109.81°)
OKLab	oklab(32.58% -0.0276 0.0575)
OKLCH	oklch(32.58% 0.064 115.6)
XYZ	xyz(2.8458, 3.5587, 0.8847)
Luminance	0.0356 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33380C #110C38

analogous

#38270C #33380C #1D380C

triadic

#33380C #0C3338 #380C33

tetradic

#33380C #0C3827 #110C38 #380C1D

square

#33380C #0C3827 #110C38 #380C1D

split-complementary

#33380C #0C1D38 #270C38

monochromatic

#171905 #171905 #33380C #616A17 #8F9D22

Accessibility & contrast

On white

12.27

#33380C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.71

#33380C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33380C

12.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33380C	#FFFFFF	#000000	##FFFFFF
##33380C	1.00	12.27	1.71	12.27
#FFFFFF	12.27	1.00	21.00	1.00
#000000	1.71	21.00	1.00	21.00
##FFFFFF	12.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C3506

Deuteranopia (green-blind)

#3C350F

Tritanopia (blue-blind)

#37342F

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #33380c;
/* rgb */ color: rgb(51, 56, 12);
/* oklch */ color: oklch(32.6% 0.064 115.6);

Tailwind

colors: {
  custom: {
    50: '#6c6e4e',
    500: '#33380c',
    950: '#000000',
  },
}

SCSS

$custom: #33380c;
$custom-light: #6c6e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#33380c",
  "rgb": {
    "r": 51,
    "g": 56,
    "b": 12
  },
  "hsl": {
    "h": 66.818,
    "s": 64.706,
    "l": 13.333
  },
  "oklch": {
    "l": 0.32576,
    "c": 0.06377,
    "h": 115.6
  },
  "luminance": 0.03559
}

Semantic roles & 50–950 ramp

primary

#33380C

secondary

#342C74

accent

#40E853

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070701

muted

#7A7A77

Preview Lab

Preview with #33380C

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

Preview Lab → · Contrast checker → · Palette generator →