#434718#434718

#434718 is a dark, moderate yellow. Relative luminance 0.058; OKLCH L 38.3% C 0.068 H 113.7°. Best body text is #FFFFFF at 9.75:1 contrast (WCAG AA passes).

Color values

HEX	#434718
RGB	rgb(67, 71, 24)
HSL	hsl(65, 49%, 19%)
HSV	hsv(65, 66%, 28%)
CMYK	cmyk(5.6%, 0%, 66.2%, 72.2%)
CIE-LAB	lab(28.81, -9.21, 27.01)
CIE-LCH	lch(28.81, 28.54, 108.83°)
OKLab	oklab(38.31% -0.0273 0.0622)
OKLCH	oklch(38.31% 0.068 113.7)
XYZ	xyz(4.7330, 5.7658, 1.7276)
Luminance	0.0577 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434718 #1C1847

analogous

#473318 #434718 #2B4718

triadic

#434718 #184347 #471843

tetradic

#434718 #184733 #1C1847 #47182B

square

#434718 #184733 #1C1847 #47182B

split-complementary

#434718 #182B47 #331847

monochromatic

#161708 #181909 #434718 #6E7527 #99A237

Accessibility & contrast

On white

9.75

#434718 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.15

#434718 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434718

9.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434718	#FFFFFF	#000000	##FFFFFF
##434718	1.00	9.75	2.15	9.75
#FFFFFF	9.75	1.00	21.00	1.00
#000000	2.15	21.00	1.00	21.00
##FFFFFF	9.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C4313

Deuteranopia (green-blind)

#4C441B

Tritanopia (blue-blind)

#48433D

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #434718;
/* rgb */ color: rgb(67, 71, 24);
/* oklch */ color: oklch(38.3% 0.068 113.7);

Tailwind

colors: {
  custom: {
    50: '#797a57',
    500: '#434718',
    950: '#000000',
  },
}

SCSS

$custom: #434718;
$custom-light: #797a57;
$custom-dark: #000000;

JSON

{
  "hex": "#434718",
  "rgb": {
    "r": 67,
    "g": 71,
    "b": 24
  },
  "hsl": {
    "h": 65.106,
    "s": 49.474,
    "l": 18.627
  },
  "oklch": {
    "l": 0.38314,
    "c": 0.06787,
    "h": 113.7
  },
  "luminance": 0.05766
}

Semantic roles & 50–950 ramp

primary

#434718

secondary

#433D7E

accent

#4FD95B

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#090903

muted

#7B7B78

Preview Lab

Preview with #434718

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

Preview Lab → · Contrast checker → · Palette generator →