#427550#427550

#427550 is a mid, moderate green. Relative luminance 0.145; OKLCH L 51.6% C 0.081 H 151.5°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#427550
RGB	rgb(66, 117, 80)
HSL	hsl(136, 28%, 36%)
HSV	hsv(136, 44%, 46%)
CMYK	cmyk(43.6%, 0%, 31.6%, 54.1%)
CIE-LAB	lab(44.88, -25.96, 15.20)
CIE-LCH	lch(44.88, 30.08, 149.65°)
OKLab	oklab(51.58% -0.0709 0.0384)
OKLCH	oklch(51.58% 0.081 151.5)
XYZ	xyz(10.0554, 14.4594, 9.8489)
Luminance	0.1446 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427550 #754267

analogous

#4D7542 #427550 #427569

triadic

#427550 #504275 #755042

tetradic

#427550 #424D75 #754267 #756942

square

#427550 #424D75 #754267 #756942

split-complementary

#427550 #694275 #75424D

monochromatic

#16271A #2C4E35 #427550 #589C6B #7CB58C

Accessibility & contrast

On white

5.40

#427550 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#427550 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427550

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427550	#FFFFFF	#000000	##FFFFFF
##427550	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756D4E

Deuteranopia (green-blind)

#6E6852

Tritanopia (blue-blind)

#39746B

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #427550;
/* rgb */ color: rgb(66, 117, 80);
/* oklch */ color: oklch(51.6% 0.081 151.5);

Tailwind

colors: {
  custom: {
    50: '#799d81',
    500: '#427550',
    950: '#000000',
  },
}

SCSS

$custom: #427550;
$custom-light: #799d81;
$custom-dark: #000000;

JSON

{
  "hex": "#427550",
  "rgb": {
    "r": 66,
    "g": 117,
    "b": 80
  },
  "hsl": {
    "h": 136.471,
    "s": 27.869,
    "l": 35.882
  },
  "oklch": {
    "l": 0.51576,
    "c": 0.08064,
    "h": 151.5
  },
  "luminance": 0.1446
}

Semantic roles & 50–950 ramp

primary

#427550

secondary

#A07294

accent

#64AAC4

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#090E0A

muted

#7B7E7C

Preview Lab

Preview with #427550

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

Preview Lab → · Contrast checker → · Palette generator →