#42777A#42777A

#42777A is a mid, muted teal. Relative luminance 0.158; OKLCH L 53.4% C 0.057 H 200.3°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#42777A
RGB	rgb(66, 119, 122)
HSL	hsl(183, 30%, 37%)
HSV	hsv(183, 46%, 48%)
CMYK	cmyk(45.9%, 2.5%, 0%, 52.2%)
CIE-LAB	lab(46.65, -16.77, -7.16)
CIE-LCH	lch(46.65, 18.24, 203.12°)
OKLab	oklab(53.37% -0.0532 -0.0197)
OKLCH	oklch(53.37% 0.057 200.3)
XYZ	xyz(12.3551, 15.7561, 20.7987)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42777A #7A4542

analogous

#427A61 #42777A #425B7A

triadic

#42777A #7A4277 #777A42

tetradic

#42777A #61427A #7A4542 #5B7A42

square

#42777A #61427A #7A4542 #5B7A42

split-complementary

#42777A #7A425B #7A6142

monochromatic

#172A2B #2D5052 #42777A #579EA2 #7DB6B9

Accessibility & contrast

On white

5.06

#42777A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#42777A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #42777A

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42777A	#FFFFFF	#000000	##FFFFFF
##42777A	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#70737A

Deuteranopia (green-blind)

#676C7A

Tritanopia (blue-blind)

#267A78

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #42777a;
/* rgb */ color: rgb(66, 119, 122);
/* oklch */ color: oklch(53.4% 0.057 200.3);

Tailwind

colors: {
  custom: {
    50: '#7a9ea0',
    500: '#42777a',
    950: '#000000',
  },
}

SCSS

$custom: #42777a;
$custom-light: #7a9ea0;
$custom-dark: #000000;

JSON

{
  "hex": "#42777a",
  "rgb": {
    "r": 66,
    "g": 119,
    "b": 122
  },
  "hsl": {
    "h": 183.214,
    "s": 29.787,
    "l": 36.863
  },
  "oklch": {
    "l": 0.53375,
    "c": 0.05676,
    "h": 200.3
  },
  "luminance": 0.15757
}

Semantic roles & 50–950 ramp

primary

#42777A

secondary

#A47674

accent

#6762C6

background

#F7F9F9

surface

#EEF2F2

border

#C9CCCC

text

#090E0E

muted

#7B7E7E

Preview Lab

Preview with #42777A

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

Preview Lab → · Contrast checker → · Palette generator →