#43390E#43390E

#43390E is a dark, moderate yellow. Relative luminance 0.042; OKLCH L 34.6% C 0.061 H 95.8°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#43390E
RGB	rgb(67, 57, 14)
HSL	hsl(49, 65%, 16%)
HSV	hsv(49, 79%, 26%)
CMYK	cmyk(0%, 14.9%, 79.1%, 73.7%)
CIE-LAB	lab(24.17, -1.31, 27.18)
CIE-LCH	lch(24.17, 27.21, 92.75°)
OKLab	oklab(34.58% -0.0061 0.0607)
OKLCH	oklch(34.58% 0.061 95.8)
XYZ	xyz(3.8573, 4.1515, 1.0135)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43390E #0E1843

analogous

#431E0E #43390E #32430E

triadic

#43390E #0E4339 #390E43

tetradic

#43390E #0E431E #0E1843 #430E32

square

#43390E #0E431E #0E1843 #430E32

split-complementary

#43390E #0E3243 #1E0E43

monochromatic

#191605 #191605 #43390E #766419 #A88F23

Accessibility & contrast

On white

11.47

#43390E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#43390E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43390E

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43390E	#FFFFFF	#000000	##FFFFFF
##43390E	1.00	11.47	1.83	11.47
#FFFFFF	11.47	1.00	21.00	1.00
#000000	1.83	21.00	1.00	21.00
##FFFFFF	11.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403808

Deuteranopia (green-blind)

#423B10

Tritanopia (blue-blind)

#493430

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #43390e;
/* rgb */ color: rgb(67, 57, 14);
/* oklch */ color: oklch(34.6% 0.061 95.8);

Tailwind

colors: {
  custom: {
    50: '#796f4f',
    500: '#43390e',
    950: '#000000',
  },
}

SCSS

$custom: #43390e;
$custom-light: #796f4f;
$custom-dark: #000000;

JSON

{
  "hex": "#43390e",
  "rgb": {
    "r": 67,
    "g": 57,
    "b": 14
  },
  "hsl": {
    "h": 48.679,
    "s": 65.432,
    "l": 15.882
  },
  "oklch": {
    "l": 0.34584,
    "c": 0.061,
    "h": 95.8
  },
  "luminance": 0.04151
}

Semantic roles & 50–950 ramp

primary

#43390E

secondary

#2F3E7E

accent

#5FE83F

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #43390E

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

Preview Lab → · Contrast checker → · Palette generator →