#458FB8#458FB8

#458FB8 is a light, moderate cyan. Relative luminance 0.244; OKLCH L 62.0% C 0.096 H 235.5°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#458FB8
RGB	rgb(69, 143, 184)
HSL	hsl(201, 45%, 50%)
HSV	hsv(201, 63%, 72%)
CMYK	cmyk(62.5%, 22.3%, 0%, 27.8%)
CIE-LAB	lab(56.46, -10.39, -28.28)
CIE-LCH	lch(56.46, 30.13, 249.82°)
OKLab	oklab(62.01% -0.0544 -0.0792)
OKLCH	oklch(62.01% 0.096 235.5)
XYZ	xyz(20.9251, 24.3687, 48.9390)
Luminance	0.2437 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FB8 #B86E45

analogous

#45B8A8 #458FB8 #4556B8

triadic

#458FB8 #B8458F #8FB845

tetradic

#458FB8 #A845B8 #B86E45 #56B845

square

#458FB8 #A845B8 #B86E45 #56B845

split-complementary

#458FB8 #B84556 #B8A845

monochromatic

#244A5F #346C8B #458FB8 #71AACA #9DC4DA

Accessibility & contrast

On white

3.57

#458FB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#458FB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FB8

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FB8	#FFFFFF	#000000	##000000
##458FB8	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)

#7C8EBA

Deuteranopia (green-blind)

#6C82B7

Tritanopia (blue-blind)

#009A9D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #458fb8;
/* rgb */ color: rgb(69, 143, 184);
/* oklch */ color: oklch(62.0% 0.096 235.5);

Tailwind

colors: {
  custom: {
    50: '#84afcd',
    500: '#458fb8',
    950: '#000000',
  },
}

SCSS

$custom: #458fb8;
$custom-light: #84afcd;
$custom-dark: #000000;

JSON

{
  "hex": "#458fb8",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 184
  },
  "hsl": {
    "h": 201.391,
    "s": 45.455,
    "l": 49.608
  },
  "oklch": {
    "l": 0.62005,
    "c": 0.09611,
    "h": 235.5
  },
  "luminance": 0.24371
}

Semantic roles & 50–950 ramp

primary

#458FB8

secondary

#C7A592

accent

#8153D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #458FB8

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

Preview Lab → · Contrast checker → · Palette generator →