#458CC1#458CC1

#458CC1 is a mid, moderate cyan. Relative luminance 0.239; OKLCH L 61.7% C 0.108 H 243.4°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#458CC1
RGB	rgb(69, 140, 193)
HSL	hsl(206, 50%, 51%)
HSV	hsv(206, 64%, 76%)
CMYK	cmyk(64.2%, 27.5%, 0%, 24.3%)
CIE-LAB	lab(55.96, -5.72, -34.17)
CIE-LCH	lch(55.96, 34.64, 260.49°)
OKLab	oklab(61.74% -0.0482 -0.0962)
OKLCH	oklch(61.74% 0.108 243.4)
XYZ	xyz(21.4543, 23.8695, 53.9184)
Luminance	0.2387 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458CC1 #C17A45

analogous

#45C1B8 #458CC1 #454EC1

triadic

#458CC1 #C1458C #8CC145

tetradic

#458CC1 #B845C1 #C17A45 #4EC145

square

#458CC1 #B845C1 #C17A45 #4EC145

split-complementary

#458CC1 #C1454E #C1B845

monochromatic

#234B69 #326C97 #458CC1 #73A8D0 #A1C5E0

Accessibility & contrast

On white

3.64

#458CC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#458CC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458CC1

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458CC1	#FFFFFF	#000000	##000000
##458CC1	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC3

Deuteranopia (green-blind)

#6381C0

Tritanopia (blue-blind)

#00999E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #458cc1;
/* rgb */ color: rgb(69, 140, 193);
/* oklch */ color: oklch(61.7% 0.108 243.4);

Tailwind

colors: {
  custom: {
    50: '#85add4',
    500: '#458cc1',
    950: '#000000',
  },
}

SCSS

$custom: #458cc1;
$custom-light: #85add4;
$custom-dark: #000000;

JSON

{
  "hex": "#458cc1",
  "rgb": {
    "r": 69,
    "g": 140,
    "b": 193
  },
  "hsl": {
    "h": 205.645,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.61738,
    "c": 0.10761,
    "h": 243.4
  },
  "luminance": 0.23872
}

Semantic roles & 50–950 ramp

primary

#458CC1

secondary

#CCAD96

accent

#8A4EDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #458CC1

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

Preview Lab → · Contrast checker → · Palette generator →