#45879C#45879C

#45879C is a mid, moderate cyan. Relative luminance 0.210; OKLCH L 58.8% C 0.074 H 221.1°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#45879C
RGB	rgb(69, 135, 156)
HSL	hsl(194, 39%, 44%)
HSV	hsv(194, 56%, 61%)
CMYK	cmyk(55.8%, 13.5%, 0%, 38.8%)
CIE-LAB	lab(52.94, -14.80, -17.61)
CIE-LCH	lch(52.94, 23.01, 229.95°)
OKLab	oklab(58.84% -0.056 -0.0488)
OKLCH	oklch(58.84% 0.074 221.1)
XYZ	xyz(17.1166, 20.9919, 34.5959)
Luminance	0.2099 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45879C #9C5A45

analogous

#459C86 #45879C #455C9C

triadic

#45879C #9C4587 #879C45

tetradic

#45879C #86459C #9C5A45 #5C9C45

square

#45879C #86459C #9C5A45 #5C9C45

split-complementary

#45879C #9C455C #9C8645

monochromatic

#1F3E47 #326272 #45879C #64A5BA #8EBECD

Accessibility & contrast

On white

4.04

#45879C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.20

#45879C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #45879C

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45879C	#FFFFFF	#000000	##000000
##45879C	1.00	4.04	5.20	5.20
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.20	21.00	1.00	1.00
##000000	5.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A849D

Deuteranopia (green-blind)

#6E7A9C

Tritanopia (blue-blind)

#008E8E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #45879c;
/* rgb */ color: rgb(69, 135, 156);
/* oklch */ color: oklch(58.8% 0.074 221.1);

Tailwind

colors: {
  custom: {
    50: '#80aab9',
    500: '#45879c',
    950: '#000000',
  },
}

SCSS

$custom: #45879c;
$custom-light: #80aab9;
$custom-dark: #000000;

JSON

{
  "hex": "#45879c",
  "rgb": {
    "r": 69,
    "g": 135,
    "b": 156
  },
  "hsl": {
    "h": 194.483,
    "s": 38.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.5884,
    "c": 0.07429,
    "h": 221.1
  },
  "luminance": 0.20993
}

Semantic roles & 50–950 ramp

primary

#45879C

secondary

#B99184

accent

#7659CF

background

#F8FAFB

surface

#EFF4F6

border

#CACED0

text

#0B1011

muted

#7C7F80

Preview Lab

Preview with #45879C

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

Preview Lab → · Contrast checker → · Palette generator →