#427D64#427D64

#427D64 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.2% C 0.074 H 164.5°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#427D64
RGB	rgb(66, 125, 100)
HSL	hsl(155, 31%, 37%)
HSV	hsv(155, 47%, 49%)
CMYK	cmyk(47.2%, 0%, 20%, 51%)
CIE-LAB	lab(47.94, -25.60, 7.73)
CIE-LCH	lch(47.94, 26.74, 163.20°)
OKLab	oklab(54.2% -0.0714 0.0199)
OKLCH	oklch(54.2% 0.074 164.5)
XYZ	xyz(11.8797, 16.7447, 14.6602)
Luminance	0.1675 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427D64 #7D425B

analogous

#427D46 #427D64 #42797D

triadic

#427D64 #64427D #7D6442

tetradic

#427D64 #46427D #7D425B #797D42

square

#427D64 #46427D #7D425B #797D42

split-complementary

#427D64 #7D4279 #7D4642

monochromatic

#182D24 #2D5544 #427D64 #57A584 #7EBBA1

Accessibility & contrast

On white

4.83

#427D64 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#427D64 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427D64

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427D64	#FFFFFF	#000000	##FFFFFF
##427D64	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B7663

Deuteranopia (green-blind)

#726F66

Tritanopia (blue-blind)

#307D76

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #427d64;
/* rgb */ color: rgb(66, 125, 100);
/* oklch */ color: oklch(54.2% 0.074 164.5);

Tailwind

colors: {
  custom: {
    50: '#7aa390',
    500: '#427d64',
    950: '#000000',
  },
}

SCSS

$custom: #427d64;
$custom-light: #7aa390;
$custom-dark: #000000;

JSON

{
  "hex": "#427d64",
  "rgb": {
    "r": 66,
    "g": 125,
    "b": 100
  },
  "hsl": {
    "h": 154.576,
    "s": 30.89,
    "l": 37.451
  },
  "oklch": {
    "l": 0.54202,
    "c": 0.07409,
    "h": 164.5
  },
  "luminance": 0.16746
}

Semantic roles & 50–950 ramp

primary

#427D64

secondary

#A6758A

accent

#618CC7

background

#F7FAF8

surface

#EEF3F0

border

#C9CDCB

text

#090F0C

muted

#7B7F7D

Preview Lab

Preview with #427D64

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

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