#457783#457783

#457783 is a mid, muted cyan. Relative luminance 0.161; OKLCH L 53.9% C 0.057 H 214.9°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#457783
RGB	rgb(69, 119, 131)
HSL	hsl(192, 31%, 39%)
HSV	hsv(192, 47%, 51%)
CMYK	cmyk(47.3%, 9.2%, 0%, 48.6%)
CIE-LAB	lab(47.10, -13.41, -11.82)
CIE-LCH	lch(47.10, 17.88, 221.40°)
OKLab	oklab(53.87% -0.0468 -0.0326)
OKLCH	oklch(53.87% 0.057 214.9)
XYZ	xyz(13.1463, 16.0965, 23.8825)
Luminance	0.1610 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457783 #835145

analogous

#458370 #457783 #455883

triadic

#457783 #834577 #778345

tetradic

#457783 #704583 #835145 #588345

square

#457783 #704583 #835145 #588345

split-complementary

#457783 #834558 #837045

monochromatic

#1B2E33 #30535B #457783 #5C9AA9 #84B3BE

Accessibility & contrast

On white

4.98

#457783 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#457783 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457783

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457783	#FFFFFF	#000000	##FFFFFF
##457783	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7484

Deuteranopia (green-blind)

#656D83

Tritanopia (blue-blind)

#277C7B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457783;
/* rgb */ color: rgb(69, 119, 131);
/* oklch */ color: oklch(53.9% 0.057 214.9);

Tailwind

colors: {
  custom: {
    50: '#7d9ea7',
    500: '#457783',
    950: '#000000',
  },
}

SCSS

$custom: #457783;
$custom-light: #7d9ea7;
$custom-dark: #000000;

JSON

{
  "hex": "#457783",
  "rgb": {
    "r": 69,
    "g": 119,
    "b": 131
  },
  "hsl": {
    "h": 191.613,
    "s": 31,
    "l": 39.216
  },
  "oklch": {
    "l": 0.53874,
    "c": 0.05699,
    "h": 214.9
  },
  "luminance": 0.16098
}

Semantic roles & 50–950 ramp

primary

#457783

secondary

#AA837A

accent

#7461C7

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E0F

muted

#7C7E7F

Preview Lab

Preview with #457783

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

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