#458FBE#458FBE

#458FBE is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.3% C 0.102 H 239.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#458FBE
RGB	rgb(69, 143, 190)
HSL	hsl(203, 48%, 51%)
HSV	hsv(203, 64%, 75%)
CMYK	cmyk(63.7%, 24.7%, 0%, 25.5%)
CIE-LAB	lab(56.71, -8.43, -31.29)
CIE-LCH	lch(56.71, 32.41, 254.92°)
OKLab	oklab(62.29% -0.0523 -0.0879)
OKLCH	oklch(62.29% 0.102 239.2)
XYZ	xyz(21.5674, 24.6257, 52.3218)
Luminance	0.2463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FBE #BE7445

analogous

#45BEB0 #458FBE #4552BE

triadic

#458FBE #BE458F #8FBE45

tetradic

#458FBE #B045BE #BE7445 #52BE45

square

#458FBE #B045BE #BE7445 #52BE45

split-complementary

#458FBE #BE4552 #BEB045

monochromatic

#234C65 #336E93 #458FBE #72AACE #A0C6DE

Accessibility & contrast

On white

3.54

#458FBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#458FBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FBE

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FBE	#FFFFFF	#000000	##000000
##458FBE	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798FC0

Deuteranopia (green-blind)

#6983BD

Tritanopia (blue-blind)

#009B9F

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #458fbe;
/* rgb */ color: rgb(69, 143, 190);
/* oklch */ color: oklch(62.3% 0.102 239.2);

Tailwind

colors: {
  custom: {
    50: '#84afd1',
    500: '#458fbe',
    950: '#000000',
  },
}

SCSS

$custom: #458fbe;
$custom-light: #84afd1;
$custom-dark: #000000;

JSON

{
  "hex": "#458fbe",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 190
  },
  "hsl": {
    "h": 203.306,
    "s": 48.207,
    "l": 50.784
  },
  "oklch": {
    "l": 0.6229,
    "c": 0.1023,
    "h": 239.2
  },
  "luminance": 0.24628
}

Semantic roles & 50–950 ramp

primary

#458FBE

secondary

#CAA995

accent

#8550D8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458FBE

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

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