#459AE9#459AE9

#459AE9 is a light, vivid cyan. Relative luminance 0.303; OKLCH L 67.0% C 0.143 H 249.4°. Best body text is #000000 at 7.05:1 contrast (WCAG AA passes).

Color values

HEX	#459AE9
RGB	rgb(69, 154, 233)
HSL	hsl(209, 79%, 59%)
HSV	hsv(209, 70%, 91%)
CMYK	cmyk(70.4%, 33.9%, 0%, 8.6%)
CIE-LAB	lab(61.87, -0.18, -47.25)
CIE-LCH	lch(61.87, 47.25, 269.78°)
OKLab	oklab(67.02% -0.0504 -0.1341)
OKLCH	oklch(67.02% 0.143 249.4)
XYZ	xyz(28.7123, 30.2565, 81.4019)
Luminance	0.3026 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459AE9 #E99445

analogous

#45E9E6 #459AE9 #4548E9

triadic

#459AE9 #E9459A #9AE945

tetradic

#459AE9 #E645E9 #E99445 #48E945

square

#459AE9 #E645E9 #E99445 #48E945

split-complementary

#459AE9 #E94548 #E9E645

monochromatic

#135CA1 #197CD7 #459AE9 #7CB8EF #B2D5F6

Accessibility & contrast

On white

2.98

#459AE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.05

#459AE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #459AE9

7.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459AE9	#FFFFFF	#000000	##000000
##459AE9	1.00	2.98	7.05	7.05
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.05	21.00	1.00	1.00
##000000	7.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769EEC

Deuteranopia (green-blind)

#5F8FE7

Tritanopia (blue-blind)

#00ADB7

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #459ae9;
/* rgb */ color: rgb(69, 154, 233);
/* oklch */ color: oklch(67.0% 0.143 249.4);

Tailwind

colors: {
  custom: {
    50: '#8bb7f0',
    500: '#459ae9',
    950: '#000000',
  },
}

SCSS

$custom: #459ae9;
$custom-light: #8bb7f0;
$custom-dark: #000000;

JSON

{
  "hex": "#459ae9",
  "rgb": {
    "r": 69,
    "g": 154,
    "b": 233
  },
  "hsl": {
    "h": 208.902,
    "s": 78.846,
    "l": 59.216
  },
  "oklch": {
    "l": 0.67017,
    "c": 0.1433,
    "h": 249.4
  },
  "luminance": 0.3026
}

Semantic roles & 50–950 ramp

primary

#459AE9

secondary

#E5C4A5

accent

#9032F5

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #459AE9

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

Preview Lab → · Contrast checker → · Palette generator →