#458FDE#458FDE

#458FDE is a light, vivid cyan. Relative luminance 0.262; OKLCH L 64.0% C 0.140 H 252.2°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#458FDE
RGB	rgb(69, 143, 222)
HSL	hsl(211, 70%, 57%)
HSV	hsv(211, 69%, 87%)
CMYK	cmyk(68.9%, 35.6%, 0%, 12.9%)
CIE-LAB	lab(58.21, 2.43, -46.94)
CIE-LCH	lch(58.21, 47.01, 272.97°)
OKLab	oklab(63.96% -0.0429 -0.1334)
OKLCH	oklch(63.96% 0.14 252.2)
XYZ	xyz(25.4566, 26.1814, 72.8050)
Luminance	0.2618 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#458FDE #DE9445

analogous

#45DCDE #458FDE #4745DE

triadic

#458FDE #DE458F #8FDE45

tetradic

#458FDE #DE45DC #DE9445 #45DE47

square

#458FDE #DE45DC #DE9445 #45DE47

split-complementary

#458FDE #DE4745 #DCDE45

monochromatic

#19528F #2370C3 #458FDE #79AEE7 #ADCEF0

Accessibility & contrast

On white

3.37

#458FDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#458FDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #458FDE

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##458FDE	#FFFFFF	#000000	##000000
##458FDE	1.00	3.37	6.24	6.24
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C94E1

Deuteranopia (green-blind)

#5585DC

Tritanopia (blue-blind)

#00A1AC

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #458fde;
/* rgb */ color: rgb(69, 143, 222);
/* oklch */ color: oklch(64.0% 0.140 252.2);

Tailwind

colors: {
  custom: {
    50: '#89afe8',
    500: '#458fde',
    950: '#000000',
  },
}

SCSS

$custom: #458fde;
$custom-light: #89afe8;
$custom-dark: #000000;

JSON

{
  "hex": "#458fde",
  "rgb": {
    "r": 69,
    "g": 143,
    "b": 222
  },
  "hsl": {
    "h": 210.98,
    "s": 69.863,
    "l": 57.059
  },
  "oklch": {
    "l": 0.63963,
    "c": 0.14011,
    "h": 252.2
  },
  "luminance": 0.26184
}

Semantic roles & 50–950 ramp

primary

#458FDE

secondary

#DFC0A0

accent

#973BED

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #458FDE

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

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