#458ABB#458ABB

#458ABB is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 61.0% C 0.102 H 242.0°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#458ABB
RGB	rgb(69, 138, 187)
HSL	hsl(205, 46%, 50%)
HSV	hsv(205, 63%, 73%)
CMYK	cmyk(63.1%, 26.2%, 0%, 26.7%)
CIE-LAB	lab(55.10, -6.57, -32.09)
CIE-LCH	lch(55.10, 32.76, 258.42°)
OKLab	oklab(60.97% -0.048 -0.0902)
OKLCH	oklch(60.97% 0.102 242)
XYZ	xyz(20.5090, 23.0280, 50.3681)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458ABB #BB7645

analogous

#45BBB1 #458ABB #454FBB

triadic

#458ABB #BB458A #8ABB45

tetradic

#458ABB #B145BB #BB7645 #4FBB45

square

#458ABB #B145BB #BB7645 #4FBB45

split-complementary

#458ABB #BB454F #BBB145

monochromatic

#244862 #34698F #458ABB #72A6CB #9FC2DC

Accessibility & contrast

On white

3.75

#458ABB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#458ABB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458ABB

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458ABB	#FFFFFF	#000000	##000000
##458ABB	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)

#748ABD

Deuteranopia (green-blind)

#647FBA

Tritanopia (blue-blind)

#00969B

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458abb;
/* rgb */ color: rgb(69, 138, 187);
/* oklch */ color: oklch(61.0% 0.102 242.0);

Tailwind

colors: {
  custom: {
    50: '#84accf',
    500: '#458abb',
    950: '#000000',
  },
}

SCSS

$custom: #458abb;
$custom-light: #84accf;
$custom-dark: #000000;

JSON

{
  "hex": "#458abb",
  "rgb": {
    "r": 69,
    "g": 138,
    "b": 187
  },
  "hsl": {
    "h": 204.915,
    "s": 46.457,
    "l": 50.196
  },
  "oklch": {
    "l": 0.60974,
    "c": 0.1022,
    "h": 242
  },
  "luminance": 0.2303
}

Semantic roles & 50–950 ramp

primary

#458ABB

secondary

#C8A994

accent

#8952D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458ABB

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

Preview Lab → · Contrast checker → · Palette generator →