#45919B#45919B

#45919B is a mid, moderate teal. Relative luminance 0.239; OKLCH L 61.3% C 0.076 H 206.8°. Best body text is #000000 at 5.78:1 contrast (WCAG AA passes).

Color values

HEX	#45919B
RGB	rgb(69, 145, 155)
HSL	hsl(187, 38%, 44%)
HSV	hsv(187, 55%, 61%)
CMYK	cmyk(55.5%, 6.5%, 0%, 39.2%)
CIE-LAB	lab(55.97, -20.48, -12.45)
CIE-LCH	lch(55.97, 23.96, 211.30°)
OKLab	oklab(61.25% -0.068 -0.0344)
OKLCH	oklch(61.25% 0.076 206.8)
XYZ	xyz(18.4936, 23.8808, 34.6389)
Luminance	0.2388 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45919B #9B4F45

analogous

#459B7A #45919B #45669B

triadic

#45919B #9B4591 #919B45

tetradic

#45919B #7A459B #9B4F45 #669B45

square

#45919B #7A459B #9B4F45 #669B45

split-complementary

#45919B #9B4566 #9B7A45

monochromatic

#1F4246 #326971 #45919B #63B0BA #8EC5CD

Accessibility & contrast

On white

3.64

#45919B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.78

#45919B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45919B

5.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45919B	#FFFFFF	#000000	##000000
##45919B	1.00	3.64	5.78	5.78
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.78	21.00	1.00	1.00
##000000	5.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#868C9C

Deuteranopia (green-blind)

#79829B

Tritanopia (blue-blind)

#009794

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #45919b;
/* rgb */ color: rgb(69, 145, 155);
/* oklch */ color: oklch(61.3% 0.076 206.8);

Tailwind

colors: {
  custom: {
    50: '#81b1b8',
    500: '#45919b',
    950: '#000000',
  },
}

SCSS

$custom: #45919b;
$custom-light: #81b1b8;
$custom-dark: #000000;

JSON

{
  "hex": "#45919b",
  "rgb": {
    "r": 69,
    "g": 145,
    "b": 155
  },
  "hsl": {
    "h": 186.977,
    "s": 38.393,
    "l": 43.922
  },
  "oklch": {
    "l": 0.61254,
    "c": 0.07623,
    "h": 206.8
  },
  "luminance": 0.23883
}

Semantic roles & 50–950 ramp

primary

#45919B

secondary

#B88A84

accent

#6759CE

background

#F8FAFB

surface

#EFF5F6

border

#CACFD0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #45919B

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

Preview Lab → · Contrast checker → · Palette generator →