#43420E#43420E

#43420E is a dark, moderate yellow. Relative luminance 0.051; OKLCH L 36.9% C 0.070 H 108.3°. Best body text is #FFFFFF at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#43420E
RGB	rgb(67, 66, 14)
HSL	hsl(59, 65%, 16%)
HSV	hsv(59, 79%, 26%)
CMYK	cmyk(0%, 1.5%, 79.1%, 73.7%)
CIE-LAB	lab(27.08, -6.94, 30.07)
CIE-LCH	lch(27.08, 30.86, 102.99°)
OKLab	oklab(36.9% -0.0221 0.0668)
OKLCH	oklch(36.9% 0.07 108.3)
XYZ	xyz(4.3424, 5.1216, 1.1752)
Luminance	0.0512 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43420E #0E0F43

analogous

#43270E #43420E #29430E

triadic

#43420E #0E4342 #420E43

tetradic

#43420E #0E4327 #0E0F43 #430E29

square

#43420E #0E4327 #0E0F43 #430E29

split-complementary

#43420E #0E2943 #270E43

monochromatic

#191905 #191905 #43420E #767419 #A8A623

Accessibility & contrast

On white

10.37

#43420E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#43420E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43420E

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43420E	#FFFFFF	#000000	##FFFFFF
##43420E	1.00	10.37	2.02	10.37
#FFFFFF	10.37	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#483F06

Deuteranopia (green-blind)

#494112

Tritanopia (blue-blind)

#483D38

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #43420e;
/* rgb */ color: rgb(67, 66, 14);
/* oklch */ color: oklch(36.9% 0.070 108.3);

Tailwind

colors: {
  custom: {
    50: '#797650',
    500: '#43420e',
    950: '#000000',
  },
}

SCSS

$custom: #43420e;
$custom-light: #797650;
$custom-dark: #000000;

JSON

{
  "hex": "#43420e",
  "rgb": {
    "r": 67,
    "g": 66,
    "b": 14
  },
  "hsl": {
    "h": 58.868,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.36898,
    "c": 0.07037,
    "h": 108.3
  },
  "luminance": 0.05121
}

Semantic roles & 50–950 ramp

primary

#43420E

secondary

#2F307E

accent

#43E83F

background

#F7F7F4

surface

#EEEDE7

border

#C9C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #43420E

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

Preview Lab → · Contrast checker → · Palette generator →