#424F27#424F27

#424F27 is a dark, moderate yellow-green. Relative luminance 0.069; OKLCH L 40.6% C 0.063 H 124.0°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#424F27
RGB	rgb(66, 79, 39)
HSL	hsl(80, 34%, 23%)
HSV	hsv(80, 51%, 31%)
CMYK	cmyk(16.5%, 0%, 50.6%, 69%)
CIE-LAB	lab(31.57, -12.72, 21.85)
CIE-LCH	lch(31.57, 25.28, 120.22°)
OKLab	oklab(40.57% -0.0354 0.0526)
OKLCH	oklch(40.57% 0.063 124)
XYZ	xyz(5.4090, 6.8967, 2.9653)
Luminance	0.0690 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#424F27 #34274F

analogous

#4F4827 #424F27 #2E4F27

triadic

#424F27 #27424F #4F2742

tetradic

#424F27 #274F48 #34274F #4F272E

square

#424F27 #274F48 #34274F #4F272E

split-complementary

#424F27 #272E4F #48274F

monochromatic

#11140A #202613 #424F27 #64783B #86A14F

Accessibility & contrast

On white

8.83

#424F27 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#424F27 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #424F27

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##424F27	#FFFFFF	#000000	##FFFFFF
##424F27	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#534B24

Deuteranopia (green-blind)

#514A29

Tritanopia (blue-blind)

#454C46

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #424f27;
/* rgb */ color: rgb(66, 79, 39);
/* oklch */ color: oklch(40.6% 0.063 124.0);

Tailwind

colors: {
  custom: {
    50: '#778062',
    500: '#424f27',
    950: '#000000',
  },
}

SCSS

$custom: #424f27;
$custom-light: #778062;
$custom-dark: #000000;

JSON

{
  "hex": "#424f27",
  "rgb": {
    "r": 66,
    "g": 79,
    "b": 39
  },
  "hsl": {
    "h": 79.5,
    "s": 33.898,
    "l": 23.137
  },
  "oklch": {
    "l": 0.40566,
    "c": 0.06342,
    "h": 124
  },
  "luminance": 0.06897
}

Semantic roles & 50–950 ramp

primary

#424F27

secondary

#605082

accent

#5ECA81

background

#F7F7F5

surface

#EDEEEA

border

#C8C9C6

text

#090A05

muted

#7B7C79

Preview Lab

Preview with #424F27

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

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