#427A71#427A71

#427A71 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.8% C 0.061 H 182.4°. Best body text is #FFFFFF at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#427A71
RGB	rgb(66, 122, 113)
HSL	hsl(170, 30%, 37%)
HSV	hsv(170, 46%, 48%)
CMYK	cmyk(45.9%, 0%, 7.4%, 52.2%)
CIE-LAB	lab(47.32, -20.83, -0.82)
CIE-LCH	lch(47.32, 20.85, 182.26°)
OKLab	oklab(53.82% -0.0612 -0.0025)
OKLCH	oklch(53.82% 0.061 182.4)
XYZ	xyz(12.1857, 16.2686, 18.1176)
Luminance	0.1627 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#427A71 #7A424B

analogous

#427A55 #427A71 #42677A

triadic

#427A71 #71427A #7A7142

tetradic

#427A71 #55427A #7A424B #677A42

square

#427A71 #55427A #7A424B #677A42

split-complementary

#427A71 #7A4267 #7A5542

monochromatic

#172B27 #2D524C #427A71 #57A296 #7DB9AF

Accessibility & contrast

On white

4.94

#427A71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.25

#427A71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #427A71

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##427A71	#FFFFFF	#000000	##FFFFFF
##427A71	1.00	4.94	4.25	4.94
#FFFFFF	4.94	1.00	21.00	1.00
#000000	4.25	21.00	1.00	21.00
##FFFFFF	4.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757471

Deuteranopia (green-blind)

#6C6D72

Tritanopia (blue-blind)

#2B7C77

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #427a71;
/* rgb */ color: rgb(66, 122, 113);
/* oklch */ color: oklch(53.8% 0.061 182.4);

Tailwind

colors: {
  custom: {
    50: '#7aa099',
    500: '#427a71',
    950: '#000000',
  },
}

SCSS

$custom: #427a71;
$custom-light: #7aa099;
$custom-dark: #000000;

JSON

{
  "hex": "#427a71",
  "rgb": {
    "r": 66,
    "g": 122,
    "b": 113
  },
  "hsl": {
    "h": 170.357,
    "s": 29.787,
    "l": 36.863
  },
  "oklch": {
    "l": 0.53823,
    "c": 0.06129,
    "h": 182.4
  },
  "luminance": 0.1627
}

Semantic roles & 50–950 ramp

primary

#427A71

secondary

#A4747C

accent

#6272C6

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#090F0E

muted

#7B7E7E

Preview Lab

Preview with #427A71

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

Preview Lab → · Contrast checker → · Palette generator →