#458EBC#458EBC

#458EBC is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 62.0% C 0.101 H 239.0°. Best body text is #000000 at 5.85:1 contrast (WCAG AA passes).

Color values

HEX	#458EBC
RGB	rgb(69, 142, 188)
HSL	hsl(203, 47%, 50%)
HSV	hsv(203, 63%, 74%)
CMYK	cmyk(63.3%, 24.5%, 0%, 26.3%)
CIE-LAB	lab(56.33, -8.52, -30.75)
CIE-LCH	lch(56.33, 31.91, 254.51°)
OKLab	oklab(61.96% -0.052 -0.0863)
OKLCH	oklch(61.96% 0.101 239)
XYZ	xyz(21.2009, 24.2399, 51.1287)
Luminance	0.2424 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458EBC #BC7345

analogous

#45BCAE #458EBC #4552BC

triadic

#458EBC #BC458E #8EBC45

tetradic

#458EBC #AE45BC #BC7345 #52BC45

square

#458EBC #AE45BC #BC7345 #52BC45

split-complementary

#458EBC #BC4552 #BCAE45

monochromatic

#244A63 #346C90 #458EBC #72A9CC #9FC5DC

Accessibility & contrast

On white

3.59

#458EBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.85

#458EBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458EBC

5.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458EBC	#FFFFFF	#000000	##000000
##458EBC	1.00	3.59	5.85	5.85
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.85	21.00	1.00	1.00
##000000	5.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#798EBE

Deuteranopia (green-blind)

#6982BB

Tritanopia (blue-blind)

#009A9E

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458ebc;
/* rgb */ color: rgb(69, 142, 188);
/* oklch */ color: oklch(62.0% 0.101 239.0);

Tailwind

colors: {
  custom: {
    50: '#84afd0',
    500: '#458ebc',
    950: '#000000',
  },
}

SCSS

$custom: #458ebc;
$custom-light: #84afd0;
$custom-dark: #000000;

JSON

{
  "hex": "#458ebc",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 188
  },
  "hsl": {
    "h": 203.193,
    "s": 47.036,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61959,
    "c": 0.10077,
    "h": 239
  },
  "luminance": 0.24242
}

Semantic roles & 50–950 ramp

primary

#458EBC

secondary

#C9A894

accent

#8551D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458EBC

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

Preview Lab → · Contrast checker → · Palette generator →