#457ABD#457ABD

#457ABD is a mid, moderate cyan. Relative luminance 0.189; OKLCH L 57.4% C 0.119 H 255.2°. Best body text is #000000 at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#457ABD
RGB	rgb(69, 122, 189)
HSL	hsl(214, 48%, 51%)
HSV	hsv(214, 63%, 74%)
CMYK	cmyk(63.5%, 35.4%, 0%, 25.9%)
CIE-LAB	lab(50.52, 3.55, -40.42)
CIE-LCH	lch(50.52, 40.58, 275.01°)
OKLab	oklab(57.4% -0.0303 -0.1146)
OKLCH	oklch(57.4% 0.119 255.2)
XYZ	xyz(18.5958, 18.8566, 50.7939)
Luminance	0.1886 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#457ABD #BD8845

analogous

#45B6BD #457ABD #4C45BD

triadic

#457ABD #BD457A #7ABD45

tetradic

#457ABD #BD45B6 #BD8845 #45BD4C

square

#457ABD #BD45B6 #BD8845 #45BD4C

split-complementary

#457ABD #BD4C45 #B6BD45

monochromatic

#244064 #345D91 #457ABD #729ACD #9FBBDD

Accessibility & contrast

On white

4.40

#457ABD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.77

#457ABD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #457ABD

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##457ABD	#FFFFFF	#000000	##000000
##457ABD	1.00	4.40	4.77	4.77
#FFFFFF	4.40	1.00	21.00	21.00
#000000	4.77	21.00	1.00	1.00
##000000	4.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D7EC0

Deuteranopia (green-blind)

#4D73BC

Tritanopia (blue-blind)

#008992

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #457abd;
/* rgb */ color: rgb(69, 122, 189);
/* oklch */ color: oklch(57.4% 0.119 255.2);

Tailwind

colors: {
  custom: {
    50: '#84a0d1',
    500: '#457abd',
    950: '#000000',
  },
}

SCSS

$custom: #457abd;
$custom-light: #84a0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#457abd",
  "rgb": {
    "r": 69,
    "g": 122,
    "b": 189
  },
  "hsl": {
    "h": 213.5,
    "s": 47.619,
    "l": 50.588
  },
  "oklch": {
    "l": 0.57403,
    "c": 0.11854,
    "h": 255.2
  },
  "luminance": 0.18858
}

Semantic roles & 50–950 ramp

primary

#457ABD

secondary

#CAB294

accent

#9C51D7

background

#F8F9FC

surface

#F0F2F9

border

#CBCCD2

text

#0C0E14

muted

#7D7E82

Preview Lab

Preview with #457ABD

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

Preview Lab → · Contrast checker → · Palette generator →