#427E73#427E73

#427E73 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.9% C 0.065 H 180.5°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#427E73
RGB	rgb(66, 126, 115)
HSL	hsl(169, 31%, 38%)
HSV	hsv(169, 48%, 49%)
CMYK	cmyk(47.6%, 0%, 8.7%, 50.6%)
CIE-LAB	lab(48.66, -22.40, -0.06)
CIE-LCH	lch(48.66, 22.40, 180.15°)
OKLab	oklab(54.92% -0.0654 -0.0005)
OKLCH	oklch(54.92% 0.065 180.5)
XYZ	xyz(12.8009, 17.3167, 18.8842)
Luminance	0.1732 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427E73 #7E424D

analogous

#427E55 #427E73 #426B7E

triadic

#427E73 #73427E #7E7342

tetradic

#427E73 #55427E #7E424D #6B7E42

square

#427E73 #55427E #7E424D #6B7E42

split-complementary

#427E73 #7E426B #7E5542

monochromatic

#182E2A #2D564E #427E73 #57A698 #7FBCB1

Accessibility & contrast

On white

4.70

#427E73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.46

#427E73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427E73

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427E73	#FFFFFF	#000000	##FFFFFF
##427E73	1.00	4.70	4.46	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.46	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#797873

Deuteranopia (green-blind)

#707174

Tritanopia (blue-blind)

#29807B

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #427e73;
/* rgb */ color: rgb(66, 126, 115);
/* oklch */ color: oklch(54.9% 0.065 180.5);

Tailwind

colors: {
  custom: {
    50: '#7ba39b',
    500: '#427e73',
    950: '#000000',
  },
}

SCSS

$custom: #427e73;
$custom-light: #7ba39b;
$custom-dark: #000000;

JSON

{
  "hex": "#427e73",
  "rgb": {
    "r": 66,
    "g": 126,
    "b": 115
  },
  "hsl": {
    "h": 169,
    "s": 31.25,
    "l": 37.647
  },
  "oklch": {
    "l": 0.54917,
    "c": 0.06537,
    "h": 180.5
  },
  "luminance": 0.17318
}

Semantic roles & 50–950 ramp

primary

#427E73

secondary

#A7757E

accent

#6073C7

background

#F7FAF9

surface

#EEF4F2

border

#C9CECC

text

#0A0F0E

muted

#7C7F7E

Preview Lab

Preview with #427E73

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

Preview Lab → · Contrast checker → · Palette generator →