#404E16#404E16

#404E16 is a dark, moderate yellow-green. Relative luminance 0.066; OKLCH L 39.9% C 0.081 H 122.2°. Best body text is #FFFFFF at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#404E16
RGB	rgb(64, 78, 22)
HSL	hsl(75, 56%, 20%)
HSV	hsv(75, 72%, 31%)
CMYK	cmyk(17.9%, 0%, 71.8%, 69.4%)
CIE-LAB	lab(30.87, -14.89, 30.15)
CIE-LCH	lch(30.87, 33.63, 116.28°)
OKLab	oklab(39.9% -0.0431 0.0686)
OKLCH	oklch(39.9% 0.081 122.2)
XYZ	xyz(4.9836, 6.5967, 1.7696)
Luminance	0.0660 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404E16 #24164E

analogous

#4E4016 #404E16 #244E16

triadic

#404E16 #16404E #4E1640

tetradic

#404E16 #164E40 #24164E #4E1624

square

#404E16 #164E40 #24164E #4E1624

split-complementary

#404E16 #16244E #40164E

monochromatic

#141807 #191E09 #404E16 #677E23 #8EAD31

Accessibility & contrast

On white

9.05

#404E16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#404E16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404E16

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404E16	#FFFFFF	#000000	##FFFFFF
##404E16	1.00	9.05	2.32	9.05
#FFFFFF	9.05	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#53490E

Deuteranopia (green-blind)

#51491A

Tritanopia (blue-blind)

#444A43

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #404e16;
/* rgb */ color: rgb(64, 78, 22);
/* oklch */ color: oklch(39.9% 0.081 122.2);

Tailwind

colors: {
  custom: {
    50: '#777f56',
    500: '#404e16',
    950: '#000000',
  },
}

SCSS

$custom: #404e16;
$custom-light: #777f56;
$custom-dark: #000000;

JSON

{
  "hex": "#404e16",
  "rgb": {
    "r": 64,
    "g": 78,
    "b": 22
  },
  "hsl": {
    "h": 75,
    "s": 56,
    "l": 19.608
  },
  "oklch": {
    "l": 0.39896,
    "c": 0.08099,
    "h": 122.2
  },
  "luminance": 0.06597
}

Semantic roles & 50–950 ramp

primary

#404E16

secondary

#4D3A85

accent

#49DF6E

background

#F7F7F5

surface

#EDEEE9

border

#C8C9C5

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #404E16

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

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