#458EA4#458EA4

#458EA4 is a mid, moderate cyan. Relative luminance 0.233; OKLCH L 60.9% C 0.080 H 220.2°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#458EA4
RGB	rgb(69, 142, 164)
HSL	hsl(194, 41%, 46%)
HSV	hsv(194, 58%, 64%)
CMYK	cmyk(57.9%, 13.4%, 0%, 35.7%)
CIE-LAB	lab(55.37, -16.17, -18.52)
CIE-LCH	lch(55.37, 24.59, 228.87°)
OKLab	oklab(60.88% -0.0608 -0.0514)
OKLCH	oklch(60.88% 0.08 220.2)
XYZ	xyz(18.8255, 23.2898, 38.6180)
Luminance	0.2329 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458EA4 #A45B45

analogous

#45A48A #458EA4 #455EA4

triadic

#458EA4 #A4458E #8EA445

tetradic

#458EA4 #8A45A4 #A45B45 #5EA445

square

#458EA4 #8A45A4 #A45B45 #5EA445

split-complementary

#458EA4 #A4455E #A48A45

monochromatic

#21434E #336979 #458EA4 #67ABBF #92C3D1

Accessibility & contrast

On white

3.71

#458EA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#458EA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458EA4

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458EA4	#FFFFFF	#000000	##000000
##458EA4	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#818BA5

Deuteranopia (green-blind)

#7380A4

Tritanopia (blue-blind)

#009595

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #458ea4;
/* rgb */ color: rgb(69, 142, 164);
/* oklch */ color: oklch(60.9% 0.080 220.2);

Tailwind

colors: {
  custom: {
    50: '#81afbf',
    500: '#458ea4',
    950: '#000000',
  },
}

SCSS

$custom: #458ea4;
$custom-light: #81afbf;
$custom-dark: #000000;

JSON

{
  "hex": "#458ea4",
  "rgb": {
    "r": 69,
    "g": 142,
    "b": 164
  },
  "hsl": {
    "h": 193.895,
    "s": 40.773,
    "l": 45.686
  },
  "oklch": {
    "l": 0.6088,
    "c": 0.07967,
    "h": 220.2
  },
  "luminance": 0.23292
}

Semantic roles & 50–950 ramp

primary

#458EA4

secondary

#BD9488

accent

#7357D1

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #458EA4

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

Preview Lab → · Contrast checker → · Palette generator →