#404F16#404F16

#404F16 is a dark, moderate yellow-green. Relative luminance 0.067; OKLCH L 40.2% C 0.082 H 122.8°. Best body text is #FFFFFF at 8.94:1 contrast (WCAG AA passes).

Color values

HEX	#404F16
RGB	rgb(64, 79, 22)
HSL	hsl(76, 56%, 20%)
HSV	hsv(76, 72%, 31%)
CMYK	cmyk(19%, 0%, 72.2%, 69%)
CIE-LAB	lab(31.21, -15.45, 30.50)
CIE-LCH	lch(31.21, 34.19, 116.85°)
OKLab	oklab(40.17% -0.0447 0.0693)
OKLCH	oklch(40.17% 0.082 122.8)
XYZ	xyz(5.0552, 6.7399, 1.7935)
Luminance	0.0674 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404F16 #25164F

analogous

#4F4116 #404F16 #244F16

triadic

#404F16 #16404F #4F1640

tetradic

#404F16 #164F41 #25164F #4F1624

square

#404F16 #164F41 #25164F #4F1624

split-complementary

#404F16 #16244F #41164F

monochromatic

#131807 #191F09 #404F16 #677F23 #8EAF31

Accessibility & contrast

On white

8.94

#404F16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#404F16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404F16

8.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404F16	#FFFFFF	#000000	##FFFFFF
##404F16	1.00	8.94	2.35	8.94
#FFFFFF	8.94	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544A0E

Deuteranopia (green-blind)

#52491A

Tritanopia (blue-blind)

#434B43

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #404f16;
/* rgb */ color: rgb(64, 79, 22);
/* oklch */ color: oklch(40.2% 0.082 122.8);

Tailwind

colors: {
  custom: {
    50: '#778057',
    500: '#404f16',
    950: '#000000',
  },
}

SCSS

$custom: #404f16;
$custom-light: #778057;
$custom-dark: #000000;

JSON

{
  "hex": "#404f16",
  "rgb": {
    "r": 64,
    "g": 79,
    "b": 22
  },
  "hsl": {
    "h": 75.789,
    "s": 56.436,
    "l": 19.804
  },
  "oklch": {
    "l": 0.40167,
    "c": 0.08245,
    "h": 122.8
  },
  "luminance": 0.0674
}

Semantic roles & 50–950 ramp

primary

#404F16

secondary

#4E3A86

accent

#48E070

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #404F16

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

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