#33300A#33300A

#33300A is a dark, muted yellow. Relative luminance 0.028; OKLCH L 30.4% C 0.055 H 104.8°. Best body text is #FFFFFF at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#33300A
RGB	rgb(51, 48, 10)
HSL	hsl(56, 67%, 12%)
HSV	hsv(56, 80%, 20%)
CMYK	cmyk(0%, 5.9%, 80.4%, 80%)
CIE-LAB	lab(19.39, -4.30, 23.35)
CIE-LCH	lch(19.39, 23.74, 100.44°)
OKLab	oklab(30.36% -0.0141 0.0532)
OKLCH	oklch(30.36% 0.055 104.8)
XYZ	xyz(2.4771, 2.8397, 0.7047)
Luminance	0.0284 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33300A #0A0D33

analogous

#331C0A #33300A #22330A

triadic

#33300A #0A3330 #300A33

tetradic

#33300A #0A331C #0A0D33 #330A22

square

#33300A #0A331C #0A0D33 #330A22

split-complementary

#33300A #0A2233 #1C0A33

monochromatic

#1A1805 #1A1805 #33300A #666014 #99901E

Accessibility & contrast

On white

13.39

#33300A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.57

#33300A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #33300A

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33300A	#FFFFFF	#000000	##FFFFFF
##33300A	1.00	13.39	1.57	13.39
#FFFFFF	13.39	1.00	21.00	1.00
#000000	1.57	21.00	1.00	21.00
##FFFFFF	13.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#352E05

Deuteranopia (green-blind)

#36300C

Tritanopia (blue-blind)

#372C28

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #33300a;
/* rgb */ color: rgb(51, 48, 10);
/* oklch */ color: oklch(30.4% 0.055 104.8);

Tailwind

colors: {
  custom: {
    50: '#6c684c',
    500: '#33300a',
    950: '#000000',
  },
}

SCSS

$custom: #33300a;
$custom-light: #6c684c;
$custom-dark: #000000;

JSON

{
  "hex": "#33300a",
  "rgb": {
    "r": 51,
    "g": 48,
    "b": 10
  },
  "hsl": {
    "h": 55.61,
    "s": 67.213,
    "l": 11.961
  },
  "oklch": {
    "l": 0.30361,
    "c": 0.05507,
    "h": 104.8
  },
  "luminance": 0.0284
}

Semantic roles & 50–950 ramp

primary

#33300A

secondary

#282E70

accent

#4AEA3E

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #33300A

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

Preview Lab → · Contrast checker → · Palette generator →