#458CBD#458CBD

#458CBD is a mid, moderate cyan. Relative luminance 0.237; OKLCH L 61.5% C 0.103 H 241.3°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#458CBD
RGB	rgb(69, 140, 189)
HSL	hsl(205, 48%, 51%)
HSV	hsv(205, 63%, 74%)
CMYK	cmyk(63.5%, 25.9%, 0%, 25.9%)
CIE-LAB	lab(55.78, -7.05, -32.17)
CIE-LCH	lch(55.78, 32.94, 257.63°)
OKLab	oklab(61.54% -0.0495 -0.0904)
OKLCH	oklch(61.54% 0.103 241.3)
XYZ	xyz(21.0142, 23.6934, 51.6001)
Luminance	0.2369 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CBD #BD7645

analogous

#45BDB2 #458CBD #4550BD

triadic

#458CBD #BD458C #8CBD45

tetradic

#458CBD #B245BD #BD7645 #50BD45

square

#458CBD #B245BD #BD7645 #50BD45

split-complementary

#458CBD #BD4550 #BDB245

monochromatic

#244A64 #346B91 #458CBD #72A8CD #9FC4DD

Accessibility & contrast

On white

3.66

#458CBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#458CBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CBD

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CBD	#FFFFFF	#000000	##000000
##458CBD	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768CBF

Deuteranopia (green-blind)

#6680BC

Tritanopia (blue-blind)

#00989D

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #458cbd;
/* rgb */ color: rgb(69, 140, 189);
/* oklch */ color: oklch(61.5% 0.103 241.3);

Tailwind

colors: {
  custom: {
    50: '#84add1',
    500: '#458cbd',
    950: '#000000',
  },
}

SCSS

$custom: #458cbd;
$custom-light: #84add1;
$custom-dark: #000000;

JSON

{
  "hex": "#458cbd",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 189
  },
  "hsl": {
    "h": 204.5,
    "s": 47.619,
    "l": 50.588
  },
  "oklch": {
    "l": 0.61539,
    "c": 0.1031,
    "h": 241.3
  },
  "luminance": 0.23695
}

Semantic roles & 50–950 ramp

primary

#458CBD

secondary

#CAAA94

accent

#8851D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458CBD

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

Preview Lab → · Contrast checker → · Palette generator →