#458BB4#458BB4

#458BB4 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.9% C 0.094 H 236.8°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#458BB4
RGB	rgb(69, 139, 180)
HSL	hsl(202, 45%, 49%)
HSV	hsv(202, 62%, 71%)
CMYK	cmyk(61.7%, 22.8%, 0%, 29.4%)
CIE-LAB	lab(55.10, -9.44, -28.10)
CIE-LCH	lch(55.10, 29.65, 251.42°)
OKLab	oklab(60.87% -0.0515 -0.0787)
OKLCH	oklch(60.87% 0.094 236.8)
XYZ	xyz(19.9219, 23.0238, 46.5653)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BB4 #B46E45

analogous

#45B4A6 #458BB4 #4554B4

triadic

#458BB4 #B4458B #8BB445

tetradic

#458BB4 #A645B4 #B46E45 #54B445

square

#458BB4 #A645B4 #B46E45 #54B445

split-complementary

#458BB4 #B44554 #B4A645

monochromatic

#23475C #346988 #458BB4 #6FA7C8 #9BC2D9

Accessibility & contrast

On white

3.75

#458BB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#458BB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BB4

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BB4	#FFFFFF	#000000	##000000
##458BB4	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788AB6

Deuteranopia (green-blind)

#697FB3

Tritanopia (blue-blind)

#009699

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458bb4;
/* rgb */ color: rgb(69, 139, 180);
/* oklch */ color: oklch(60.9% 0.094 236.8);

Tailwind

colors: {
  custom: {
    50: '#83acca',
    500: '#458bb4',
    950: '#000000',
  },
}

SCSS

$custom: #458bb4;
$custom-light: #83acca;
$custom-dark: #000000;

JSON

{
  "hex": "#458bb4",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 180
  },
  "hsl": {
    "h": 202.162,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.60871,
    "c": 0.09406,
    "h": 236.8
  },
  "luminance": 0.23026
}

Semantic roles & 50–950 ramp

primary

#458BB4

secondary

#C5A490

accent

#8354D4

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #458BB4

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

Preview Lab → · Contrast checker → · Palette generator →