#457C98#457C98

#457C98 is a mid, moderate cyan. Relative luminance 0.179; OKLCH L 56.0% C 0.073 H 232.3°. Best body text is #000000 at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#457C98
RGB	rgb(69, 124, 152)
HSL	hsl(200, 38%, 43%)
HSV	hsv(200, 55%, 60%)
CMYK	cmyk(54.6%, 18.4%, 0%, 40.4%)
CIE-LAB	lab(49.43, -9.88, -20.65)
CIE-LCH	lch(49.43, 22.89, 244.44°)
OKLab	oklab(55.99% -0.0445 -0.0575)
OKLCH	oklch(55.99% 0.073 232.3)
XYZ	xyz(15.3273, 17.9462, 32.3559)
Luminance	0.1795 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457C98 #986145

analogous

#45988A #457C98 #455298

triadic

#457C98 #98457C #7C9845

tetradic

#457C98 #8A4598 #986145 #529845

square

#457C98 #8A4598 #986145 #529845

split-complementary

#457C98 #984552 #988A45

monochromatic

#1F3744 #325A6E #457C98 #629BB8 #8CB6CB

Accessibility & contrast

On white

4.58

#457C98 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.59

#457C98 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #457C98

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457C98	#FFFFFF	#000000	##000000
##457C98	1.00	4.58	4.59	4.59
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.59	21.00	1.00	1.00
##000000	4.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7B99

Deuteranopia (green-blind)

#637298

Tritanopia (blue-blind)

#0A8485

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #457c98;
/* rgb */ color: rgb(69, 124, 152);
/* oklch */ color: oklch(56.0% 0.073 232.3);

Tailwind

colors: {
  custom: {
    50: '#7fa1b6',
    500: '#457c98',
    950: '#000000',
  },
}

SCSS

$custom: #457c98;
$custom-light: #7fa1b6;
$custom-dark: #000000;

JSON

{
  "hex": "#457c98",
  "rgb": {
    "r": 69,
    "g": 124,
    "b": 152
  },
  "hsl": {
    "h": 200.241,
    "s": 37.557,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55992,
    "c": 0.07267,
    "h": 232.3
  },
  "luminance": 0.17948
}

Semantic roles & 50–950 ramp

primary

#457C98

secondary

#B69482

accent

#815ACE

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0F11

muted

#7C7E80

Preview Lab

Preview with #457C98

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

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