#43390F#43390F

#43390F is a dark, moderate yellow. Relative luminance 0.042; OKLCH L 34.6% C 0.060 H 95.6°. Best body text is #FFFFFF at 11.47:1 contrast (WCAG AA passes).

Color values

HEX	#43390F
RGB	rgb(67, 57, 15)
HSL	hsl(48, 63%, 16%)
HSV	hsv(48, 78%, 26%)
CMYK	cmyk(0%, 14.9%, 77.6%, 73.7%)
CIE-LAB	lab(24.17, -1.24, 26.69)
CIE-LCH	lch(24.17, 26.72, 92.66°)
OKLab	oklab(34.59% -0.0058 0.0599)
OKLCH	oklch(34.59% 0.06 95.6)
XYZ	xyz(3.8643, 4.1542, 1.0502)
Luminance	0.0415 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#43390F #0F1943

analogous

#431F0F #43390F #33430F

triadic

#43390F #0F4339 #390F43

tetradic

#43390F #0F431F #0F1943 #430F33

square

#43390F #0F431F #0F1943 #430F33

split-complementary

#43390F #0F3343 #1F0F43

monochromatic

#191506 #191506 #43390F #75641A #A78E25

Accessibility & contrast

On white

11.47

#43390F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.83

#43390F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #43390F

11.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##43390F	#FFFFFF	#000000	##FFFFFF
##43390F	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)

#403809

Deuteranopia (green-blind)

#423B11

Tritanopia (blue-blind)

#493430

Achromatopsia (no color)

#393939

Design tokens & code

CSS

--color: #43390f;
/* rgb */ color: rgb(67, 57, 15);
/* oklch */ color: oklch(34.6% 0.060 95.6);

Tailwind

colors: {
  custom: {
    50: '#796f50',
    500: '#43390f',
    950: '#000000',
  },
}

SCSS

$custom: #43390f;
$custom-light: #796f50;
$custom-dark: #000000;

JSON

{
  "hex": "#43390f",
  "rgb": {
    "r": 67,
    "g": 57,
    "b": 15
  },
  "hsl": {
    "h": 48.462,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34594,
    "c": 0.06016,
    "h": 95.6
  },
  "luminance": 0.04154
}

Semantic roles & 50–950 ramp

primary

#43390F

secondary

#303F7D

accent

#61E641

background

#F7F6F4

surface

#EEECE7

border

#C9C7C3

text

#090702

muted

#7B7A78

Preview Lab

Preview with #43390F

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

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