#433E0A#433E0A

#433E0A is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 35.8% C 0.069 H 103.7°. Best body text is #FFFFFF at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#433E0A
RGB	rgb(67, 62, 10)
HSL	hsl(55, 74%, 15%)
HSV	hsv(55, 85%, 26%)
CMYK	cmyk(0%, 7.5%, 85.1%, 73.7%)
CIE-LAB	lab(25.75, -4.69, 30.50)
CIE-LCH	lch(25.75, 30.86, 98.74°)
OKLab	oklab(35.83% -0.0162 0.0668)
OKLCH	oklch(35.83% 0.069 103.7)
XYZ	xyz(4.0923, 4.6606, 0.9711)
Luminance	0.0466 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433E0A #0A0F43

analogous

#43220A #433E0A #2B430A

triadic

#433E0A #0A433E #3E0A43

tetradic

#433E0A #0A4322 #0A0F43 #430A2B

square

#433E0A #0A4322 #0A0F43 #430A2B

split-complementary

#433E0A #0A2B43 #220A43

monochromatic

#1B1904 #1B1904 #433E0A #786F12 #AEA11A

Accessibility & contrast

On white

10.87

#433E0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.93

#433E0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433E0A

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433E0A	#FFFFFF	#000000	##FFFFFF
##433E0A	1.00	10.87	1.93	10.87
#FFFFFF	10.87	1.00	21.00	1.00
#000000	1.93	21.00	1.00	21.00
##FFFFFF	10.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C02

Deuteranopia (green-blind)

#463E0E

Tritanopia (blue-blind)

#493934

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #433e0a;
/* rgb */ color: rgb(67, 62, 10);
/* oklch */ color: oklch(35.8% 0.069 103.7);

Tailwind

colors: {
  custom: {
    50: '#7a734e',
    500: '#433e0a',
    950: '#000000',
  },
}

SCSS

$custom: #433e0a;
$custom-light: #7a734e;
$custom-dark: #000000;

JSON

{
  "hex": "#433e0a",
  "rgb": {
    "r": 67,
    "g": 62,
    "b": 10
  },
  "hsl": {
    "h": 54.737,
    "s": 74.026,
    "l": 15.098
  },
  "oklch": {
    "l": 0.35827,
    "c": 0.06877,
    "h": 103.7
  },
  "luminance": 0.0466
}

Semantic roles & 50–950 ramp

primary

#433E0A

secondary

#293080

accent

#47F137

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #433E0A

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

Preview Lab → · Contrast checker → · Palette generator →