#45658D#45658D

#45658D is a mid, moderate cyan. Relative luminance 0.125; OKLCH L 50.0% C 0.074 H 254.5°. Best body text is #FFFFFF at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#45658D
RGB	rgb(69, 101, 141)
HSL	hsl(213, 34%, 41%)
HSV	hsv(213, 51%, 55%)
CMYK	cmyk(51.1%, 28.4%, 0%, 44.7%)
CIE-LAB	lab(41.99, 0.27, -25.63)
CIE-LCH	lch(41.99, 25.63, 270.60°)
OKLab	oklab(49.96% -0.0199 -0.0718)
OKLCH	oklch(49.96% 0.074 254.5)
XYZ	xyz(11.9140, 12.4948, 26.9781)
Luminance	0.1250 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45658D #8D6D45

analogous

#45898D #45658D #49458D

triadic

#45658D #8D4565 #658D45

tetradic

#45658D #8D4589 #8D6D45 #458D49

square

#45658D #8D4589 #8D6D45 #458D49

split-complementary

#45658D #8D4945 #898D45

monochromatic

#1D2A3B #314864 #45658D #5F83B1 #88A3C5

Accessibility & contrast

On white

6.00

#45658D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.50

#45658D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45658D

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45658D	#FFFFFF	#000000	##FFFFFF
##45658D	1.00	6.00	3.50	6.00
#FFFFFF	6.00	1.00	21.00	1.00
#000000	3.50	21.00	1.00	21.00
##FFFFFF	6.00	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#55678F

Deuteranopia (green-blind)

#4C608C

Tritanopia (blue-blind)

#236E73

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #45658d;
/* rgb */ color: rgb(69, 101, 141);
/* oklch */ color: oklch(50.0% 0.074 254.5);

Tailwind

colors: {
  custom: {
    50: '#7d90ae',
    500: '#45658d',
    950: '#000000',
  },
}

SCSS

$custom: #45658d;
$custom-light: #7d90ae;
$custom-dark: #000000;

JSON

{
  "hex": "#45658d",
  "rgb": {
    "r": 69,
    "g": 101,
    "b": 141
  },
  "hsl": {
    "h": 213.333,
    "s": 34.286,
    "l": 41.176
  },
  "oklch": {
    "l": 0.49964,
    "c": 0.07448,
    "h": 254.5
  },
  "luminance": 0.12496
}

Semantic roles & 50–950 ramp

primary

#45658D

secondary

#B09A7E

accent

#9A5DCA

background

#F7F8FA

surface

#EEF0F4

border

#C9CBCE

text

#0A0C10

muted

#7C7D7F

Preview Lab

Preview with #45658D

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

Preview Lab → · Contrast checker → · Palette generator →