#433B0F#433B0F

#433B0F is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 35.1% C 0.062 H 98.8°. Best body text is #FFFFFF at 11.22:1 contrast (WCAG AA passes).

Color values

HEX	#433B0F
RGB	rgb(67, 59, 15)
HSL	hsl(51, 63%, 16%)
HSV	hsv(51, 78%, 26%)
CMYK	cmyk(0%, 11.9%, 77.6%, 73.7%)
CIE-LAB	lab(24.81, -2.52, 27.35)
CIE-LCH	lch(24.81, 27.46, 95.25°)
OKLab	oklab(35.1% -0.0095 0.0613)
OKLCH	oklch(35.1% 0.062 98.8)
XYZ	xyz(3.9651, 4.3559, 1.0838)
Luminance	0.0436 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433B0F #0F1743

analogous

#43210F #433B0F #31430F

triadic

#433B0F #0F433B #3B0F43

tetradic

#433B0F #0F4321 #0F1743 #430F31

square

#433B0F #0F4321 #0F1743 #430F31

split-complementary

#433B0F #0F3143 #210F43

monochromatic

#191606 #191606 #433B0F #75671A #A79325

Accessibility & contrast

On white

11.22

#433B0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#433B0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433B0F

11.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433B0F	#FFFFFF	#000000	##FFFFFF
##433B0F	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)

#413909

Deuteranopia (green-blind)

#443C12

Tritanopia (blue-blind)

#493632

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #433b0f;
/* rgb */ color: rgb(67, 59, 15);
/* oklch */ color: oklch(35.1% 0.062 98.8);

Tailwind

colors: {
  custom: {
    50: '#797050',
    500: '#433b0f',
    950: '#000000',
  },
}

SCSS

$custom: #433b0f;
$custom-light: #797050;
$custom-dark: #000000;

JSON

{
  "hex": "#433b0f",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 15
  },
  "hsl": {
    "h": 50.769,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.351,
    "c": 0.06199,
    "h": 98.8
  },
  "luminance": 0.04356
}

Semantic roles & 50–950 ramp

primary

#433B0F

secondary

#303C7D

accent

#5BE641

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #433B0F

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

Preview Lab → · Contrast checker → · Palette generator →