#459BD3#459BD3

#459BD3 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 66.1% C 0.117 H 240.4°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#459BD3
RGB	rgb(69, 155, 211)
HSL	hsl(204, 62%, 55%)
HSV	hsv(204, 67%, 83%)
CMYK	cmyk(67.3%, 26.5%, 0%, 17.3%)
CIE-LAB	lab(61.14, -8.22, -36.20)
CIE-LCH	lch(61.14, 37.12, 257.20°)
OKLab	oklab(66.1% -0.0578 -0.102)
OKLCH	oklch(66.1% 0.117 240.4)
XYZ	xyz(25.9289, 29.4083, 65.9253)
Luminance	0.2941 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459BD3 #D37D45

analogous

#45D3C4 #459BD3 #4554D3

triadic

#459BD3 #D3459B #9BD345

tetradic

#459BD3 #C445D3 #D37D45 #54D345

square

#459BD3 #C445D3 #D37D45 #54D345

split-complementary

#459BD3 #D34554 #D3C445

monochromatic

#1E597F #2A7CB1 #459BD3 #76B6DF #A8D0EA

Accessibility & contrast

On white

3.05

#459BD3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#459BD3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459BD3

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459BD3	#FFFFFF	#000000	##000000
##459BD3	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819BD6

Deuteranopia (green-blind)

#6E8DD2

Tritanopia (blue-blind)

#00A9AE

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #459bd3;
/* rgb */ color: rgb(69, 155, 211);
/* oklch */ color: oklch(66.1% 0.117 240.4);

Tailwind

colors: {
  custom: {
    50: '#88b8e0',
    500: '#459bd3',
    950: '#000000',
  },
}

SCSS

$custom: #459bd3;
$custom-light: #88b8e0;
$custom-dark: #000000;

JSON

{
  "hex": "#459bd3",
  "rgb": {
    "r": 69,
    "g": 155,
    "b": 211
  },
  "hsl": {
    "h": 203.662,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66102,
    "c": 0.11724,
    "h": 240.4
  },
  "luminance": 0.29411
}

Semantic roles & 50–950 ramp

primary

#459BD3

secondary

#D8B49C

accent

#8343E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #459BD3

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

Preview Lab → · Contrast checker → · Palette generator →