#458BBE#458BBE

#458BBE is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.4% C 0.105 H 242.7°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#458BBE
RGB	rgb(69, 139, 190)
HSL	hsl(205, 48%, 51%)
HSV	hsv(205, 64%, 75%)
CMYK	cmyk(63.7%, 26.8%, 0%, 25.5%)
CIE-LAB	lab(55.53, -6.15, -33.13)
CIE-LCH	lch(55.53, 33.70, 259.48°)
OKLab	oklab(61.36% -0.0481 -0.0932)
OKLCH	oklch(61.36% 0.105 242.7)
XYZ	xyz(20.9776, 23.4461, 52.1252)
Luminance	0.2345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BBE #BE7845

analogous

#45BEB4 #458BBE #454EBE

triadic

#458BBE #BE458B #8BBE45

tetradic

#458BBE #B445BE #BE7845 #4EBE45

square

#458BBE #B445BE #BE7845 #4EBE45

split-complementary

#458BBE #BE454E #BEB445

monochromatic

#234965 #336A93 #458BBE #72A7CE #A0C4DE

Accessibility & contrast

On white

3.69

#458BBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#458BBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BBE

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BBE	#FFFFFF	#000000	##000000
##458BBE	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748CC0

Deuteranopia (green-blind)

#6480BD

Tritanopia (blue-blind)

#00979D

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #458bbe;
/* rgb */ color: rgb(69, 139, 190);
/* oklch */ color: oklch(61.4% 0.105 242.7);

Tailwind

colors: {
  custom: {
    50: '#84acd2',
    500: '#458bbe',
    950: '#000000',
  },
}

SCSS

$custom: #458bbe;
$custom-light: #84acd2;
$custom-dark: #000000;

JSON

{
  "hex": "#458bbe",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 190
  },
  "hsl": {
    "h": 205.289,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.61356,
    "c": 0.1049,
    "h": 242.7
  },
  "luminance": 0.23448
}

Semantic roles & 50–950 ramp

primary

#458BBE

secondary

#CAAB95

accent

#8950D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458BBE

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

Preview Lab → · Contrast checker → · Palette generator →