#458CAC#458CAC

#458CAC is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.7% C 0.086 H 229.8°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#458CAC
RGB	rgb(69, 140, 172)
HSL	hsl(199, 43%, 47%)
HSV	hsv(199, 60%, 67%)
CMYK	cmyk(59.9%, 18.6%, 0%, 32.5%)
CIE-LAB	lab(55.07, -12.58, -23.57)
CIE-LCH	lch(55.07, 26.71, 241.91°)
OKLab	oklab(60.74% -0.0555 -0.0657)
OKLCH	oklch(60.74% 0.086 229.8)
XYZ	xyz(19.2759, 22.9981, 42.4450)
Luminance	0.2300 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CAC #AC6545

analogous

#45AC99 #458CAC #4558AC

triadic

#458CAC #AC458C #8CAC45

tetradic

#458CAC #9945AC #AC6545 #58AC45

square

#458CAC #9945AC #AC6545 #58AC45

split-complementary

#458CAC #AC4558 #AC9945

monochromatic

#224555 #336880 #458CAC #6BA8C4 #96C2D5

Accessibility & contrast

On white

3.75

#458CAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#458CAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CAC

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

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

#7C8AAE

Deuteranopia (green-blind)

#6D7FAC

Tritanopia (blue-blind)

#009596

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #458cac;
/* rgb */ color: rgb(69, 140, 172);
/* oklch */ color: oklch(60.7% 0.086 229.8);

Tailwind

colors: {
  custom: {
    50: '#82adc4',
    500: '#458cac',
    950: '#000000',
  },
}

SCSS

$custom: #458cac;
$custom-light: #82adc4;
$custom-dark: #000000;

JSON

{
  "hex": "#458cac",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 172
  },
  "hsl": {
    "h": 198.641,
    "s": 42.739,
    "l": 47.255
  },
  "oklch": {
    "l": 0.60742,
    "c": 0.08602,
    "h": 229.8
  },
  "luminance": 0.23
}

Semantic roles & 50–950 ramp

primary

#458CAC

secondary

#C19C8C

accent

#7C55D3

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #458CAC

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

Preview Lab → · Contrast checker → · Palette generator →