#424508#424508

#424508 is a dark, moderate yellow. Relative luminance 0.054; OKLCH L 37.5% C 0.078 H 112.6°. Best body text is #FFFFFF at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#424508
RGB	rgb(66, 69, 8)
HSL	hsl(63, 79%, 15%)
HSV	hsv(63, 88%, 27%)
CMYK	cmyk(4.3%, 0%, 88.4%, 72.9%)
CIE-LAB	lab(27.93, -9.57, 33.24)
CIE-LCH	lch(27.93, 34.59, 106.07°)
OKLab	oklab(37.55% -0.03 0.0723)
OKLCH	oklch(37.55% 0.078 112.6)
XYZ	xyz(4.4189, 5.4321, 1.0454)
Luminance	0.0543 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424508 #0B0845

analogous

#452A08 #424508 #234508

triadic

#424508 #084245 #450842

tetradic

#424508 #08452A #0B0845 #450823

square

#424508 #08452A #0B0845 #450823

split-complementary

#424508 #082345 #2A0845

monochromatic

#1A1B03 #1A1B03 #424508 #767C0E #ABB315

Accessibility & contrast

On white

10.07

#424508 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#424508 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424508

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424508	#FFFFFF	#000000	##FFFFFF
##424508	1.00	10.07	2.09	10.07
#FFFFFF	10.07	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4100

Deuteranopia (green-blind)

#4B430E

Tritanopia (blue-blind)

#47403A

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #424508;
/* rgb */ color: rgb(66, 69, 8);
/* oklch */ color: oklch(37.5% 0.078 112.6);

Tailwind

colors: {
  custom: {
    50: '#79784e',
    500: '#424508',
    950: '#000000',
  },
}

SCSS

$custom: #424508;
$custom-light: #79784e;
$custom-dark: #000000;

JSON

{
  "hex": "#424508",
  "rgb": {
    "r": 66,
    "g": 69,
    "b": 8
  },
  "hsl": {
    "h": 62.951,
    "s": 79.221,
    "l": 15.098
  },
  "oklch": {
    "l": 0.37545,
    "c": 0.07824,
    "h": 112.6
  },
  "luminance": 0.05432
}

Semantic roles & 50–950 ramp

primary

#424508

secondary

#2A2683

accent

#32F63C

background

#F7F7F4

surface

#EEEDE7

border

#C9C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #424508

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

Preview Lab → · Contrast checker → · Palette generator →