#33371C#33371C

#33371C is a dark, muted yellow. Relative luminance 0.035; OKLCH L 32.5% C 0.044 H 115.8°. Best body text is #FFFFFF at 12.32:1 contrast (WCAG AA passes).

Color values

HEX	#33371C
RGB	rgb(51, 55, 28)
HSL	hsl(69, 33%, 16%)
HSV	hsv(69, 49%, 22%)
CMYK	cmyk(7.3%, 0%, 49.1%, 78.4%)
CIE-LAB	lab(22.02, -6.89, 16.33)
CIE-LCH	lch(22.02, 17.72, 112.89°)
OKLab	oklab(32.53% -0.0191 0.0396)
OKLCH	oklch(32.53% 0.044 115.8)
XYZ	xyz(2.9411, 3.5201, 1.6229)
Luminance	0.0352 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33371C #201C37

analogous

#372E1C #33371C #26371C

triadic

#33371C #1C3337 #371C33

tetradic

#33371C #1C372E #201C37 #371C26

square

#33371C #1C372E #201C37 #371C26

split-complementary

#33371C #1C2637 #2E1C37

monochromatic

#13140A #13140A #33371C #596031 #7E8845

Accessibility & contrast

On white

12.32

#33371C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.70

#33371C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33371C

12.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33371C	#FFFFFF	#000000	##FFFFFF
##33371C	1.00	12.32	1.70	12.32
#FFFFFF	12.32	1.00	21.00	1.00
#000000	1.70	21.00	1.00	21.00
##FFFFFF	12.32	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A351A

Deuteranopia (green-blind)

#3A351D

Tritanopia (blue-blind)

#363430

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #33371c;
/* rgb */ color: rgb(51, 55, 28);
/* oklch */ color: oklch(32.5% 0.044 115.8);

Tailwind

colors: {
  custom: {
    50: '#6b6d58',
    500: '#33371c',
    950: '#000000',
  },
}

SCSS

$custom: #33371c;
$custom-light: #6b6d58;
$custom-dark: #000000;

JSON

{
  "hex": "#33371c",
  "rgb": {
    "r": 51,
    "g": 55,
    "b": 28
  },
  "hsl": {
    "h": 68.889,
    "s": 32.53,
    "l": 16.275
  },
  "oklch": {
    "l": 0.32532,
    "c": 0.04397,
    "h": 115.8
  },
  "luminance": 0.0352
}

Semantic roles & 50–950 ramp

primary

#33371C

secondary

#49436B

accent

#5FC96F

background

#F6F6F5

surface

#EBEBE9

border

#C6C6C5

text

#060703

muted

#7A7A78

Preview Lab

Preview with #33371C

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

Preview Lab → · Contrast checker → · Palette generator →