#458EBF#458EBF

#458EBF is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.1% C 0.104 H 240.7°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#458EBF
RGB	rgb(69, 142, 191)
HSL	hsl(204, 49%, 51%)
HSV	hsv(204, 64%, 75%)
CMYK	cmyk(63.9%, 25.7%, 0%, 25.1%)
CIE-LAB	lab(56.46, -7.53, -32.25)
CIE-LCH	lch(56.46, 33.12, 256.85°)
OKLab	oklab(62.11% -0.0509 -0.0907)
OKLCH	oklch(62.11% 0.104 240.7)
XYZ	xyz(21.5276, 24.3706, 52.8496)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458EBF #BF7645

analogous

#45BFB3 #458EBF #4551BF

triadic

#458EBF #BF458E #8EBF45

tetradic

#458EBF #B345BF #BF7645 #51BF45

square

#458EBF #B345BF #BF7645 #51BF45

split-complementary

#458EBF #BF4551 #BFB345

monochromatic

#234B66 #336D94 #458EBF #73AACF #A0C5DE

Accessibility & contrast

On white

3.57

#458EBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#458EBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458EBF

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458EBF	#FFFFFF	#000000	##000000
##458EBF	1.00	3.57	5.87	5.87
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788EC1

Deuteranopia (green-blind)

#6782BE

Tritanopia (blue-blind)

#009A9F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458ebf;
/* rgb */ color: rgb(69, 142, 191);
/* oklch */ color: oklch(62.1% 0.104 240.7);

Tailwind

colors: {
  custom: {
    50: '#84afd2',
    500: '#458ebf',
    950: '#000000',
  },
}

SCSS

$custom: #458ebf;
$custom-light: #84afd2;
$custom-dark: #000000;

JSON

{
  "hex": "#458ebf",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 191
  },
  "hsl": {
    "h": 204.098,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.62105,
    "c": 0.104,
    "h": 240.7
  },
  "luminance": 0.24373
}

Semantic roles & 50–950 ramp

primary

#458EBF

secondary

#CBAB95

accent

#864FD8

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #458EBF

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

Preview Lab → · Contrast checker → · Palette generator →