#42908D#42908D

#42908D is a mid, moderate teal. Relative luminance 0.230; OKLCH L 60.4% C 0.077 H 191.9°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#42908D
RGB	rgb(66, 144, 141)
HSL	hsl(178, 37%, 41%)
HSV	hsv(178, 54%, 56%)
CMYK	cmyk(54.2%, 0%, 2.1%, 43.5%)
CIE-LAB	lab(55.10, -24.61, -5.71)
CIE-LCH	lch(55.10, 25.26, 193.06°)
OKLab	oklab(60.38% -0.0751 -0.0159)
OKLCH	oklch(60.38% 0.077 191.9)
XYZ	xyz(17.0257, 23.0263, 28.7414)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42908D #904245

analogous

#429066 #42908D #426C90

triadic

#42908D #8D4290 #908D42

tetradic

#42908D #664290 #904245 #6C9042

square

#42908D #664290 #904245 #6C9042

split-complementary

#42908D #90426C #906642

monochromatic

#1C3C3B #2F6664 #42908D #5BB4B1 #85C7C5

Accessibility & contrast

On white

3.75

#42908D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#42908D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42908D

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42908D	#FFFFFF	#000000	##000000
##42908D	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88898D

Deuteranopia (green-blind)

#7B808E

Tritanopia (blue-blind)

#00948F

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #42908d;
/* rgb */ color: rgb(66, 144, 141);
/* oklch */ color: oklch(60.4% 0.077 191.9);

Tailwind

colors: {
  custom: {
    50: '#7eb1ae',
    500: '#42908d',
    950: '#000000',
  },
}

SCSS

$custom: #42908d;
$custom-light: #7eb1ae;
$custom-dark: #000000;

JSON

{
  "hex": "#42908d",
  "rgb": {
    "r": 66,
    "g": 144,
    "b": 141
  },
  "hsl": {
    "h": 177.692,
    "s": 37.143,
    "l": 41.176
  },
  "oklch": {
    "l": 0.60375,
    "c": 0.07675,
    "h": 191.9
  },
  "luminance": 0.23028
}

Semantic roles & 50–950 ramp

primary

#42908D

secondary

#B27C7E

accent

#5B5FCD

background

#F8FAFA

surface

#EFF5F4

border

#CACFCE

text

#0A1010

muted

#7C7F7F

Preview Lab

Preview with #42908D

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

Preview Lab → · Contrast checker → · Palette generator →