#404A30#404A30

#404A30 is a dark, muted yellow-green. Relative luminance 0.062; OKLCH L 39.3% C 0.044 H 125.4°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#404A30
RGB	rgb(64, 74, 48)
HSL	hsl(83, 21%, 24%)
HSV	hsv(83, 35%, 29%)
CMYK	cmyk(13.5%, 0%, 35.1%, 71%)
CIE-LAB	lab(29.91, -9.36, 14.24)
CIE-LCH	lch(29.91, 17.04, 123.31°)
OKLab	oklab(39.25% -0.0253 0.0356)
OKLCH	oklch(39.25% 0.044 125.4)
XYZ	xyz(5.0966, 6.2009, 3.7241)
Luminance	0.0620 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#404A30 #3A304A

analogous

#4A4730 #404A30 #334A30

triadic

#404A30 #30404A #4A3040

tetradic

#404A30 #304A47 #3A304A #4A3033

square

#404A30 #304A47 #3A304A #4A3033

split-complementary

#404A30 #30334A #47304A

monochromatic

#10130C #202518 #404A30 #606F48 #809460

Accessibility & contrast

On white

9.37

#404A30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#404A30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #404A30

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##404A30	#FFFFFF	#000000	##FFFFFF
##404A30	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D472E

Deuteranopia (green-blind)

#4B4631

Tritanopia (blue-blind)

#424843

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #404a30;
/* rgb */ color: rgb(64, 74, 48);
/* oklch */ color: oklch(39.3% 0.044 125.4);

Tailwind

colors: {
  custom: {
    50: '#757c68',
    500: '#404a30',
    950: '#000000',
  },
}

SCSS

$custom: #404a30;
$custom-light: #757c68;
$custom-dark: #000000;

JSON

{
  "hex": "#404a30",
  "rgb": {
    "r": 64,
    "g": 74,
    "b": 48
  },
  "hsl": {
    "h": 83.077,
    "s": 21.311,
    "l": 23.922
  },
  "oklch": {
    "l": 0.3925,
    "c": 0.04368,
    "h": 125.4
  },
  "luminance": 0.06201
}

Semantic roles & 50–950 ramp

primary

#404A30

secondary

#675B7B

accent

#6ABE8A

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080906

muted

#7B7B7A

Preview Lab

Preview with #404A30

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

Preview Lab → · Contrast checker → · Palette generator →