#42919A#42919A

#42919A is a mid, moderate teal. Relative luminance 0.237; OKLCH L 61.1% C 0.078 H 205.4°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#42919A
RGB	rgb(66, 145, 154)
HSL	hsl(186, 40%, 43%)
HSV	hsv(186, 57%, 60%)
CMYK	cmyk(57.1%, 5.8%, 0%, 39.6%)
CIE-LAB	lab(55.83, -21.39, -12.10)
CIE-LCH	lch(55.83, 24.58, 209.49°)
OKLab	oklab(61.1% -0.0705 -0.0334)
OKLCH	oklch(61.1% 0.078 205.4)
XYZ	xyz(18.2025, 23.7404, 34.1887)
Luminance	0.2374 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42919A #9A4B42

analogous

#429A77 #42919A #42659A

triadic

#42919A #9A4291 #919A42

tetradic

#42919A #77429A #9A4B42 #659A42

square

#42919A #77429A #9A4B42 #659A42

split-complementary

#42919A #9A4265 #9A7742

monochromatic

#1D4044 #30696F #42919A #5FB1BA #8AC6CD

Accessibility & contrast

On white

3.65

#42919A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#42919A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #42919A

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42919A	#FFFFFF	#000000	##000000
##42919A	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868C9B

Deuteranopia (green-blind)

#79819A

Tritanopia (blue-blind)

#009694

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #42919a;
/* rgb */ color: rgb(66, 145, 154);
/* oklch */ color: oklch(61.1% 0.078 205.4);

Tailwind

colors: {
  custom: {
    50: '#7fb1b7',
    500: '#42919a',
    950: '#000000',
  },
}

SCSS

$custom: #42919a;
$custom-light: #7fb1b7;
$custom-dark: #000000;

JSON

{
  "hex": "#42919a",
  "rgb": {
    "r": 66,
    "g": 145,
    "b": 154
  },
  "hsl": {
    "h": 186.136,
    "s": 40,
    "l": 43.137
  },
  "oklch": {
    "l": 0.611,
    "c": 0.07802,
    "h": 205.4
  },
  "luminance": 0.23742
}

Semantic roles & 50–950 ramp

primary

#42919A

secondary

#B88680

accent

#6458D0

background

#F8FAFB

surface

#EFF5F6

border

#CACFD0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #42919A

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

Preview Lab → · Contrast checker → · Palette generator →