#458DA4#458DA4

#458DA4 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.6% C 0.080 H 221.4°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#458DA4
RGB	rgb(69, 141, 164)
HSL	hsl(195, 41%, 46%)
HSV	hsv(195, 58%, 64%)
CMYK	cmyk(57.9%, 14%, 0%, 35.7%)
CIE-LAB	lab(55.07, -15.63, -18.98)
CIE-LCH	lch(55.07, 24.59, 230.54°)
OKLab	oklab(60.64% -0.0597 -0.0527)
OKLCH	oklch(60.64% 0.08 221.4)
XYZ	xyz(18.6773, 22.9935, 38.5687)
Luminance	0.2299 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458DA4 #A45C45

analogous

#45A48B #458DA4 #455DA4

triadic

#458DA4 #A4458D #8DA445

tetradic

#458DA4 #8B45A4 #A45C45 #5DA445

square

#458DA4 #8B45A4 #A45C45 #5DA445

split-complementary

#458DA4 #A4455D #A48B45

monochromatic

#21434E #336879 #458DA4 #67AABF #92C2D1

Accessibility & contrast

On white

3.75

#458DA4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#458DA4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458DA4

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458DA4	#FFFFFF	#000000	##000000
##458DA4	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8AA5

Deuteranopia (green-blind)

#717FA4

Tritanopia (blue-blind)

#009494

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458da4;
/* rgb */ color: rgb(69, 141, 164);
/* oklch */ color: oklch(60.6% 0.080 221.4);

Tailwind

colors: {
  custom: {
    50: '#81aebf',
    500: '#458da4',
    950: '#000000',
  },
}

SCSS

$custom: #458da4;
$custom-light: #81aebf;
$custom-dark: #000000;

JSON

{
  "hex": "#458da4",
  "rgb": {
    "r": 69,
    "g": 141,
    "b": 164
  },
  "hsl": {
    "h": 194.526,
    "s": 40.773,
    "l": 45.686
  },
  "oklch": {
    "l": 0.60637,
    "c": 0.07966,
    "h": 221.4
  },
  "luminance": 0.22995
}

Semantic roles & 50–950 ramp

primary

#458DA4

secondary

#BD9588

accent

#7557D1

background

#F8FAFB

surface

#EFF4F7

border

#CACED0

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #458DA4

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

Preview Lab → · Contrast checker → · Palette generator →