#455E7E#455E7E

#455E7E is a mid, moderate cyan. Relative luminance 0.108; OKLCH L 47.6% C 0.060 H 254.9°. Best body text is #FFFFFF at 6.66:1 contrast (WCAG AA passes).

Color values

HEX	#455E7E
RGB	rgb(69, 94, 126)
HSL	hsl(214, 29%, 38%)
HSV	hsv(214, 45%, 49%)
CMYK	cmyk(45.2%, 25.4%, 0%, 50.6%)
CIE-LAB	lab(39.20, -0.16, -20.88)
CIE-LCH	lch(39.20, 20.88, 269.55°)
OKLab	oklab(47.55% -0.0157 -0.0581)
OKLCH	oklch(47.55% 0.06 254.9)
XYZ	xyz(10.2216, 10.7764, 21.2761)
Luminance	0.1078 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#455E7E #7E6545

analogous

#457A7E #455E7E #48457E

triadic

#455E7E #7E455E #5E7E45

tetradic

#455E7E #7E457A #7E6545 #457E48

square

#455E7E #7E457A #7E6545 #457E48

split-complementary

#455E7E #7E4845 #7A7E45

monochromatic

#1A232F #2F4056 #455E7E #5B7CA5 #839BBB

Accessibility & contrast

On white

6.66

#455E7E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.16

#455E7E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #455E7E

6.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##455E7E	#FFFFFF	#000000	##FFFFFF
##455E7E	1.00	6.66	3.16	6.66
#FFFFFF	6.66	1.00	21.00	1.00
#000000	3.16	21.00	1.00	21.00
##FFFFFF	6.66	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#525F7F

Deuteranopia (green-blind)

#4B5A7D

Tritanopia (blue-blind)

#2F6569

Achromatopsia (no color)

#5C5C5C

Design tokens & code

CSS

--color: #455e7e;
/* rgb */ color: rgb(69, 94, 126);
/* oklch */ color: oklch(47.6% 0.060 254.9);

Tailwind

colors: {
  custom: {
    50: '#7b8ba3',
    500: '#455e7e',
    950: '#000000',
  },
}

SCSS

$custom: #455e7e;
$custom-light: #7b8ba3;
$custom-dark: #000000;

JSON

{
  "hex": "#455e7e",
  "rgb": {
    "r": 69,
    "g": 94,
    "b": 126
  },
  "hsl": {
    "h": 213.684,
    "s": 29.231,
    "l": 38.235
  },
  "oklch": {
    "l": 0.47553,
    "c": 0.06022,
    "h": 254.9
  },
  "luminance": 0.10777
}

Semantic roles & 50–950 ramp

primary

#455E7E

secondary

#A69279

accent

#9A62C5

background

#F7F8FA

surface

#EEF0F3

border

#C9CBCD

text

#090C0F

muted

#7B7D7F

Preview Lab

Preview with #455E7E

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

Preview Lab → · Contrast checker → · Palette generator →