#458BB7#458BB7

#458BB7 is a mid, moderate cyan. Relative luminance 0.231; OKLCH L 61.0% C 0.097 H 238.8°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#458BB7
RGB	rgb(69, 139, 183)
HSL	hsl(203, 45%, 49%)
HSV	hsv(203, 62%, 72%)
CMYK	cmyk(62.3%, 24%, 0%, 28.2%)
CIE-LAB	lab(55.22, -8.46, -29.62)
CIE-LCH	lch(55.22, 30.80, 254.05°)
OKLab	oklab(61.01% -0.0504 -0.0831)
OKLCH	oklch(61.01% 0.097 238.8)
XYZ	xyz(20.2309, 23.1474, 48.1923)
Luminance	0.2315 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458BB7 #B77145

analogous

#45B7AA #458BB7 #4552B7

triadic

#458BB7 #B7458B #8BB745

tetradic

#458BB7 #AA45B7 #B77145 #52B745

square

#458BB7 #AA45B7 #B77145 #52B745

split-complementary

#458BB7 #B74552 #B7AA45

monochromatic

#23475E #34698B #458BB7 #70A7C9 #9DC2DA

Accessibility & contrast

On white

3.73

#458BB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#458BB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458BB7

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458BB7	#FFFFFF	#000000	##000000
##458BB7	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778BB9

Deuteranopia (green-blind)

#677FB6

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458bb7;
/* rgb */ color: rgb(69, 139, 183);
/* oklch */ color: oklch(61.0% 0.097 238.8);

Tailwind

colors: {
  custom: {
    50: '#83accc',
    500: '#458bb7',
    950: '#000000',
  },
}

SCSS

$custom: #458bb7;
$custom-light: #83accc;
$custom-dark: #000000;

JSON

{
  "hex": "#458bb7",
  "rgb": {
    "r": 69,
    "g": 139,
    "b": 183
  },
  "hsl": {
    "h": 203.158,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61014,
    "c": 0.09719,
    "h": 238.8
  },
  "luminance": 0.23149
}

Semantic roles & 50–950 ramp

primary

#458BB7

secondary

#C6A692

accent

#8553D5

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #458BB7

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

Preview Lab → · Contrast checker → · Palette generator →