#433B11#433B11

#433B11 is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 35.1% C 0.060 H 98.4°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#433B11
RGB	rgb(67, 59, 17)
HSL	hsl(50, 60%, 16%)
HSV	hsv(50, 75%, 26%)
CMYK	cmyk(0%, 11.9%, 74.6%, 73.7%)
CIE-LAB	lab(24.83, -2.38, 26.36)
CIE-LCH	lch(24.83, 26.47, 95.15°)
OKLab	oklab(35.12% -0.0088 0.0596)
OKLCH	oklch(35.12% 0.06 98.4)
XYZ	xyz(3.9801, 4.3619, 1.1625)
Luminance	0.0436 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433B11 #111943

analogous

#432211 #433B11 #324311

triadic

#433B11 #11433B #3B1143

tetradic

#433B11 #114322 #111943 #431132

square

#433B11 #114322 #111943 #431132

split-complementary

#433B11 #113243 #221143

monochromatic

#181506 #181506 #433B11 #74661D #A5912A

Accessibility & contrast

On white

11.22

#433B11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#433B11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433B11

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433B11	#FFFFFF	#000000	##FFFFFF
##433B11	1.00	11.22	1.87	11.22
#FFFFFF	11.22	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#41390C

Deuteranopia (green-blind)

#443C13

Tritanopia (blue-blind)

#493632

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #433b11;
/* rgb */ color: rgb(67, 59, 17);
/* oklch */ color: oklch(35.1% 0.060 98.4);

Tailwind

colors: {
  custom: {
    50: '#797051',
    500: '#433b11',
    950: '#000000',
  },
}

SCSS

$custom: #433b11;
$custom-light: #797051;
$custom-dark: #000000;

JSON

{
  "hex": "#433b11",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 17
  },
  "hsl": {
    "h": 50.4,
    "s": 59.524,
    "l": 16.471
  },
  "oklch": {
    "l": 0.35121,
    "c": 0.06023,
    "h": 98.4
  },
  "luminance": 0.04362
}

Semantic roles & 50–950 ramp

primary

#433B11

secondary

#333F7D

accent

#5EE345

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #433B11

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

Preview Lab → · Contrast checker → · Palette generator →