#458CB2#458CB2

#458CB2 is a mid, moderate cyan. Relative luminance 0.232; OKLCH L 61.0% C 0.092 H 234.4°. Best body text is #000000 at 5.65:1 contrast (WCAG AA passes).

Color values

HEX	#458CB2
RGB	rgb(69, 140, 178)
HSL	hsl(201, 44%, 48%)
HSV	hsv(201, 61%, 70%)
CMYK	cmyk(61.2%, 21.3%, 0%, 30.2%)
CIE-LAB	lab(55.31, -10.66, -26.63)
CIE-LCH	lch(55.31, 28.68, 248.19°)
OKLab	oklab(61.02% -0.0533 -0.0745)
OKLCH	oklch(61.02% 0.092 234.4)
XYZ	xyz(19.8651, 23.2338, 45.5485)
Luminance	0.2324 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CB2 #B26B45

analogous

#45B2A1 #458CB2 #4555B2

triadic

#458CB2 #B2458C #8CB245

tetradic

#458CB2 #A145B2 #B26B45 #55B245

square

#458CB2 #A145B2 #B26B45 #55B245

split-complementary

#458CB2 #B24555 #B2A145

monochromatic

#23475A #346986 #458CB2 #6EA8C7 #9AC2D8

Accessibility & contrast

On white

3.72

#458CB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.65

#458CB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CB2

5.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CB2	#FFFFFF	#000000	##000000
##458CB2	1.00	3.72	5.65	5.65
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.65	21.00	1.00	1.00
##000000	5.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A8BB4

Deuteranopia (green-blind)

#6B80B1

Tritanopia (blue-blind)

#009699

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458cb2;
/* rgb */ color: rgb(69, 140, 178);
/* oklch */ color: oklch(61.0% 0.092 234.4);

Tailwind

colors: {
  custom: {
    50: '#83adc9',
    500: '#458cb2',
    950: '#000000',
  },
}

SCSS

$custom: #458cb2;
$custom-light: #83adc9;
$custom-dark: #000000;

JSON

{
  "hex": "#458cb2",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 178
  },
  "hsl": {
    "h": 200.917,
    "s": 44.13,
    "l": 48.431
  },
  "oklch": {
    "l": 0.61015,
    "c": 0.09158,
    "h": 234.4
  },
  "luminance": 0.23236
}

Semantic roles & 50–950 ramp

primary

#458CB2

secondary

#C4A18F

accent

#8154D4

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #458CB2

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

Preview Lab → · Contrast checker → · Palette generator →