#434C19#434C19

#434C19 is a dark, moderate yellow-green. Relative luminance 0.064; OKLCH L 39.7% C 0.074 H 118.4°. Best body text is #FFFFFF at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#434C19
RGB	rgb(67, 76, 25)
HSL	hsl(71, 50%, 20%)
HSV	hsv(71, 67%, 30%)
CMYK	cmyk(11.8%, 0%, 67.1%, 70.2%)
CIE-LAB	lab(30.48, -12.06, 28.32)
CIE-LCH	lch(30.48, 30.78, 113.07°)
OKLab	oklab(39.65% -0.0351 0.0651)
OKLCH	oklch(39.65% 0.074 118.4)
XYZ	xyz(5.0747, 6.4324, 1.8938)
Luminance	0.0643 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#434C19 #22194C

analogous

#4C3C19 #434C19 #2A4C19

triadic

#434C19 #19434C #4C1943

tetradic

#434C19 #194C3C #22194C #4C192A

square

#434C19 #194C3C #22194C #4C192A

split-complementary

#434C19 #192A4C #3C194C

monochromatic

#141708 #1A1E0A #434C19 #6C7A28 #94A837

Accessibility & contrast

On white

9.18

#434C19 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.29

#434C19 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #434C19

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##434C19	#FFFFFF	#000000	##FFFFFF
##434C19	1.00	9.18	2.29	9.18
#FFFFFF	9.18	1.00	21.00	1.00
#000000	2.29	21.00	1.00	21.00
##FFFFFF	9.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514813

Deuteranopia (green-blind)

#50481C

Tritanopia (blue-blind)

#474841

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #434c19;
/* rgb */ color: rgb(67, 76, 25);
/* oklch */ color: oklch(39.7% 0.074 118.4);

Tailwind

colors: {
  custom: {
    50: '#797e58',
    500: '#434c19',
    950: '#000000',
  },
}

SCSS

$custom: #434c19;
$custom-light: #797e58;
$custom-dark: #000000;

JSON

{
  "hex": "#434c19",
  "rgb": {
    "r": 67,
    "g": 76,
    "b": 25
  },
  "hsl": {
    "h": 70.588,
    "s": 50.495,
    "l": 19.804
  },
  "oklch": {
    "l": 0.39652,
    "c": 0.07395,
    "h": 118.4
  },
  "luminance": 0.06432
}

Semantic roles & 50–950 ramp

primary

#434C19

secondary

#4A3E82

accent

#4EDA67

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090903

muted

#7B7B78

Preview Lab

Preview with #434C19

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

Preview Lab → · Contrast checker → · Palette generator →