#457883#457883

#457883 is a mid, muted cyan. Relative luminance 0.163; OKLCH L 54.1% C 0.057 H 213.1°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#457883
RGB	rgb(69, 120, 131)
HSL	hsl(191, 31%, 39%)
HSV	hsv(191, 47%, 51%)
CMYK	cmyk(47.3%, 8.4%, 0%, 48.6%)
CIE-LAB	lab(47.41, -13.97, -11.35)
CIE-LCH	lch(47.41, 18.00, 219.10°)
OKLab	oklab(54.12% -0.048 -0.0313)
OKLCH	oklch(54.12% 0.057 213.1)
XYZ	xyz(13.2659, 16.3358, 23.9224)
Luminance	0.1634 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457883 #835045

analogous

#45836F #457883 #455983

triadic

#457883 #834578 #788345

tetradic

#457883 #6F4583 #835045 #598345

square

#457883 #6F4583 #835045 #598345

split-complementary

#457883 #834559 #836F45

monochromatic

#1B2F33 #30535B #457883 #5C9BA9 #84B4BE

Accessibility & contrast

On white

4.92

#457883 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#457883 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457883

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457883	#FFFFFF	#000000	##FFFFFF
##457883	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7584

Deuteranopia (green-blind)

#666D83

Tritanopia (blue-blind)

#267D7B

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #457883;
/* rgb */ color: rgb(69, 120, 131);
/* oklch */ color: oklch(54.1% 0.057 213.1);

Tailwind

colors: {
  custom: {
    50: '#7d9fa7',
    500: '#457883',
    950: '#000000',
  },
}

SCSS

$custom: #457883;
$custom-light: #7d9fa7;
$custom-dark: #000000;

JSON

{
  "hex": "#457883",
  "rgb": {
    "r": 69,
    "g": 120,
    "b": 131
  },
  "hsl": {
    "h": 190.645,
    "s": 31,
    "l": 39.216
  },
  "oklch": {
    "l": 0.54123,
    "c": 0.05733,
    "h": 213.1
  },
  "luminance": 0.16337
}

Semantic roles & 50–950 ramp

primary

#457883

secondary

#AA837A

accent

#7361C7

background

#F7F9FA

surface

#EEF2F4

border

#C9CCCE

text

#0A0E0F

muted

#7C7E7F

Preview Lab

Preview with #457883

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

Preview Lab → · Contrast checker → · Palette generator →