#424F30#424F30

#424F30 is a dark, muted yellow-green. Relative luminance 0.070; OKLCH L 40.7% C 0.052 H 127.1°. Best body text is #FFFFFF at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#424F30
RGB	rgb(66, 79, 48)
HSL	hsl(85, 24%, 25%)
HSV	hsv(85, 39%, 31%)
CMYK	cmyk(16.5%, 0%, 39.2%, 69%)
CIE-LAB	lab(31.72, -11.42, 16.66)
CIE-LCH	lch(31.72, 20.20, 124.43°)
OKLab	oklab(40.74% -0.0312 0.0413)
OKLCH	oklch(40.74% 0.052 127.1)
XYZ	xyz(5.5762, 6.9636, 3.8461)
Luminance	0.0696 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F30 #3D304F

analogous

#4F4C30 #424F30 #334F30

triadic

#424F30 #30424F #4F3042

tetradic

#424F30 #304F4C #3D304F #4F3033

square

#424F30 #304F4C #3D304F #4F3033

split-complementary

#424F30 #30334F #4C304F

monochromatic

#10130C #222919 #424F30 #627547 #829B5E

Accessibility & contrast

On white

8.78

#424F30 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.39

#424F30 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F30

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F30	#FFFFFF	#000000	##FFFFFF
##424F30	1.00	8.78	2.39	8.78
#FFFFFF	8.78	1.00	21.00	1.00
#000000	2.39	21.00	1.00	21.00
##FFFFFF	8.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524B2E

Deuteranopia (green-blind)

#504A32

Tritanopia (blue-blind)

#444C47

Achromatopsia (no color)

#4B4B4B

Design tokens & code

CSS

--color: #424f30;
/* rgb */ color: rgb(66, 79, 48);
/* oklch */ color: oklch(40.7% 0.052 127.1);

Tailwind

colors: {
  custom: {
    50: '#778068',
    500: '#424f30',
    950: '#000000',
  },
}

SCSS

$custom: #424f30;
$custom-light: #778068;
$custom-dark: #000000;

JSON

{
  "hex": "#424f30",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 48
  },
  "hsl": {
    "h": 85.161,
    "s": 24.409,
    "l": 24.902
  },
  "oklch": {
    "l": 0.40739,
    "c": 0.0517,
    "h": 127.1
  },
  "luminance": 0.06964
}

Semantic roles & 50–950 ramp

primary

#424F30

secondary

#6A5B80

accent

#67C18D

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080A06

muted

#7B7C7A

Preview Lab

Preview with #424F30

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

Preview Lab → · Contrast checker → · Palette generator →