#433B0C#433B0C

#433B0C is a dark, moderate yellow. Relative luminance 0.043; OKLCH L 35.1% C 0.064 H 99.3°. Best body text is #FFFFFF at 11.23:1 contrast (WCAG AA passes).

Color values

HEX	#433B0C
RGB	rgb(67, 59, 12)
HSL	hsl(51, 70%, 15%)
HSV	hsv(51, 82%, 26%)
CMYK	cmyk(0%, 11.9%, 82.1%, 73.7%)
CIE-LAB	lab(24.79, -2.70, 28.74)
CIE-LCH	lch(24.79, 28.86, 95.36°)
OKLab	oklab(35.07% -0.0104 0.0635)
OKLCH	oklch(35.07% 0.064 99.3)
XYZ	xyz(3.9453, 4.3480, 0.9792)
Luminance	0.0435 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#433B0C #0C1443

analogous

#431F0C #433B0C #2F430C

triadic

#433B0C #0C433B #3B0C43

tetradic

#433B0C #0C431F #0C1443 #430C2F

square

#433B0C #0C431F #0C1443 #430C2F

split-complementary

#433B0C #0C2F43 #1F0C43

monochromatic

#1A1705 #1A1705 #433B0C #776915 #AB961F

Accessibility & contrast

On white

11.23

#433B0C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.87

#433B0C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #433B0C

11.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##433B0C	#FFFFFF	#000000	##FFFFFF
##433B0C	1.00	11.23	1.87	11.23
#FFFFFF	11.23	1.00	21.00	1.00
#000000	1.87	21.00	1.00	21.00
##FFFFFF	11.23	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423905

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#493632

Achromatopsia (no color)

#3B3B3B

Design tokens & code

CSS

--color: #433b0c;
/* rgb */ color: rgb(67, 59, 12);
/* oklch */ color: oklch(35.1% 0.064 99.3);

Tailwind

colors: {
  custom: {
    50: '#7a704e',
    500: '#433b0c',
    950: '#000000',
  },
}

SCSS

$custom: #433b0c;
$custom-light: #7a704e;
$custom-dark: #000000;

JSON

{
  "hex": "#433b0c",
  "rgb": {
    "r": 67,
    "g": 59,
    "b": 12
  },
  "hsl": {
    "h": 51.273,
    "s": 69.62,
    "l": 15.49
  },
  "oklch": {
    "l": 0.35073,
    "c": 0.06438,
    "h": 99.3
  },
  "luminance": 0.04348
}

Semantic roles & 50–950 ramp

primary

#433B0C

secondary

#2C387F

accent

#55EC3B

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #433B0C

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

Preview Lab → · Contrast checker → · Palette generator →