#457998#457998

#457998 is a mid, moderate cyan. Relative luminance 0.172; OKLCH L 55.3% C 0.074 H 236.4°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#457998
RGB	rgb(69, 121, 152)
HSL	hsl(202, 38%, 43%)
HSV	hsv(202, 55%, 60%)
CMYK	cmyk(54.6%, 20.4%, 0%, 40.4%)
CIE-LAB	lab(48.52, -8.15, -22.05)
CIE-LCH	lch(48.52, 23.51, 249.71°)
OKLab	oklab(55.27% -0.0409 -0.0615)
OKLCH	oklch(55.27% 0.074 236.4)
XYZ	xyz(14.9570, 17.2057, 32.2325)
Luminance	0.1721 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457998 #986445

analogous

#45988D #457998 #454F98

triadic

#457998 #984579 #799845

tetradic

#457998 #8D4598 #986445 #4F9845

square

#457998 #8D4598 #986445 #4F9845

split-complementary

#457998 #98454F #988D45

monochromatic

#1F3644 #32576E #457998 #6298B8 #8CB4CB

Accessibility & contrast

On white

4.73

#457998 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#457998 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #457998

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457998	#FFFFFF	#000000	##FFFFFF
##457998	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B789A

Deuteranopia (green-blind)

#5F6F98

Tritanopia (blue-blind)

#0D8183

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #457998;
/* rgb */ color: rgb(69, 121, 152);
/* oklch */ color: oklch(55.3% 0.074 236.4);

Tailwind

colors: {
  custom: {
    50: '#7f9fb6',
    500: '#457998',
    950: '#000000',
  },
}

SCSS

$custom: #457998;
$custom-light: #7f9fb6;
$custom-dark: #000000;

JSON

{
  "hex": "#457998",
  "rgb": {
    "r": 69,
    "g": 121,
    "b": 152
  },
  "hsl": {
    "h": 202.41,
    "s": 37.557,
    "l": 43.333
  },
  "oklch": {
    "l": 0.55268,
    "c": 0.07382,
    "h": 236.4
  },
  "luminance": 0.17207
}

Semantic roles & 50–950 ramp

primary

#457998

secondary

#B69682

accent

#855ACE

background

#F8F9FB

surface

#EFF2F6

border

#CACCD0

text

#0A0E11

muted

#7C7E80

Preview Lab

Preview with #457998

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

Preview Lab → · Contrast checker → · Palette generator →