#455E76#455E76

#455E76 is a mid, muted cyan. Relative luminance 0.106; OKLCH L 47.2% C 0.049 H 247.9°. Best body text is #FFFFFF at 6.74:1 contrast (WCAG AA passes).

Color values

HEX	#455E76
RGB	rgb(69, 94, 118)
HSL	hsl(209, 26%, 37%)
HSV	hsv(209, 42%, 46%)
CMYK	cmyk(41.5%, 20.3%, 0%, 53.7%)
CIE-LAB	lab(38.86, -2.60, -16.51)
CIE-LCH	lch(38.86, 16.72, 261.05°)
OKLab	oklab(47.17% -0.0186 -0.0457)
OKLCH	oklch(47.17% 0.049 247.9)
XYZ	xyz(9.7259, 10.5781, 18.6653)
Luminance	0.1058 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455E76 #765D45

analogous

#457676 #455E76 #454676

triadic

#455E76 #76455E #5E7645

tetradic

#455E76 #764576 #765D45 #467645

square

#455E76 #764576 #765D45 #467645

split-complementary

#455E76 #764546 #767645

monochromatic

#182029 #2E3F4F #455E76 #5C7D9D #809BB5

Accessibility & contrast

On white

6.74

#455E76 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.12

#455E76 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455E76

6.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455E76	#FFFFFF	#000000	##FFFFFF
##455E76	1.00	6.74	3.12	6.74
#FFFFFF	6.74	1.00	21.00	1.00
#000000	3.12	21.00	1.00	21.00
##FFFFFF	6.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#555E77

Deuteranopia (green-blind)

#4E5976

Tritanopia (blue-blind)

#346466

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #455e76;
/* rgb */ color: rgb(69, 94, 118);
/* oklch */ color: oklch(47.2% 0.049 247.9);

Tailwind

colors: {
  custom: {
    50: '#7b8b9d',
    500: '#455e76',
    950: '#000000',
  },
}

SCSS

$custom: #455e76;
$custom-light: #7b8b9d;
$custom-dark: #000000;

JSON

{
  "hex": "#455e76",
  "rgb": {
    "r": 69,
    "g": 94,
    "b": 118
  },
  "hsl": {
    "h": 209.388,
    "s": 26.203,
    "l": 36.667
  },
  "oklch": {
    "l": 0.47172,
    "c": 0.04933,
    "h": 247.9
  },
  "luminance": 0.10579
}

Semantic roles & 50–950 ramp

primary

#455E76

secondary

#A18B76

accent

#9365C3

background

#F7F8F9

surface

#EEF0F2

border

#C9CBCC

text

#090C0E

muted

#7B7D7E

Preview Lab

Preview with #455E76

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

Preview Lab → · Contrast checker → · Palette generator →