#458BB2#458BB2

#458BB2 is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.8% C 0.092 H 235.5°. Best body text is #000000 at 5.59:1 contrast (WCAG AA passes).

Color values

HEX	#458BB2
RGB	rgb(69, 139, 178)
HSL	hsl(201, 44%, 48%)
HSV	hsv(201, 61%, 70%)
CMYK	cmyk(61.2%, 21.9%, 0%, 30.2%)
CIE-LAB	lab(55.01, -10.09, -27.09)
CIE-LCH	lch(55.01, 28.91, 249.56°)
OKLab	oklab(60.78% -0.0522 -0.0758)
OKLCH	oklch(60.78% 0.092 235.5)
XYZ	xyz(19.7197, 22.9429, 45.5000)
Luminance	0.2294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BB2 #B26C45

analogous

#45B2A2 #458BB2 #4554B2

triadic

#458BB2 #B2458B #8BB245

tetradic

#458BB2 #A245B2 #B26C45 #54B245

square

#458BB2 #A245B2 #B26C45 #54B245

split-complementary

#458BB2 #B24554 #B2A245

monochromatic

#23465A #346986 #458BB2 #6EA7C7 #9AC2D8

Accessibility & contrast

On white

3.76

#458BB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.59

#458BB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BB2

5.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BB2	#FFFFFF	#000000	##000000
##458BB2	1.00	3.76	5.59	5.59
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.59	21.00	1.00	1.00
##000000	5.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798AB4

Deuteranopia (green-blind)

#697FB1

Tritanopia (blue-blind)

#009598

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458bb2;
/* rgb */ color: rgb(69, 139, 178);
/* oklch */ color: oklch(60.8% 0.092 235.5);

Tailwind

colors: {
  custom: {
    50: '#83acc9',
    500: '#458bb2',
    950: '#000000',
  },
}

SCSS

$custom: #458bb2;
$custom-light: #83acc9;
$custom-dark: #000000;

JSON

{
  "hex": "#458bb2",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 178
  },
  "hsl": {
    "h": 201.468,
    "s": 44.13,
    "l": 48.431
  },
  "oklch": {
    "l": 0.60777,
    "c": 0.09203,
    "h": 235.5
  },
  "luminance": 0.22945
}

Semantic roles & 50–950 ramp

primary

#458BB2

secondary

#C4A28F

accent

#8254D4

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #458BB2

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

Preview Lab → · Contrast checker → · Palette generator →