#404A17#404A17

#404A17 is a dark, moderate yellow-green. Relative luminance 0.060; OKLCH L 38.8% C 0.074 H 119.4°. Best body text is #FFFFFF at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#404A17
RGB	rgb(64, 74, 23)
HSL	hsl(72, 53%, 19%)
HSV	hsv(72, 69%, 29%)
CMYK	cmyk(13.5%, 0%, 68.9%, 71%)
CIE-LAB	lab(29.54, -12.52, 28.24)
CIE-LCH	lch(29.54, 30.89, 113.92°)
OKLab	oklab(38.82% -0.0365 0.0647)
OKLCH	oklch(38.82% 0.074 119.4)
XYZ	xyz(4.7179, 6.0494, 1.7296)
Luminance	0.0605 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404A17 #21174A

analogous

#4A3B17 #404A17 #274A17

triadic

#404A17 #17404A #4A1740

tetradic

#404A17 #174A3B #21174A #4A1727

square

#404A17 #174A3B #21174A #4A1727

split-complementary

#404A17 #17274A #3B174A

monochromatic

#141707 #181B08 #404A17 #687926 #91A734

Accessibility & contrast

On white

9.50

#404A17 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.21

#404A17 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404A17

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404A17	#FFFFFF	#000000	##FFFFFF
##404A17	1.00	9.50	2.21	9.50
#FFFFFF	9.50	1.00	21.00	1.00
#000000	2.21	21.00	1.00	21.00
##FFFFFF	9.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4611

Deuteranopia (green-blind)

#4E461A

Tritanopia (blue-blind)

#44463F

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #404a17;
/* rgb */ color: rgb(64, 74, 23);
/* oklch */ color: oklch(38.8% 0.074 119.4);

Tailwind

colors: {
  custom: {
    50: '#767c57',
    500: '#404a17',
    950: '#000000',
  },
}

SCSS

$custom: #404a17;
$custom-light: #767c57;
$custom-dark: #000000;

JSON

{
  "hex": "#404a17",
  "rgb": {
    "r": 64,
    "g": 74,
    "b": 23
  },
  "hsl": {
    "h": 71.765,
    "s": 52.577,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38825,
    "c": 0.07423,
    "h": 119.4
  },
  "luminance": 0.06049
}

Semantic roles & 50–950 ramp

primary

#404A17

secondary

#493C81

accent

#4CDC68

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090903

muted

#7B7B78

Preview Lab

Preview with #404A17

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

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