#459CB5#459CB5

#459CB5 is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.0% C 0.091 H 219.7°. Best body text is #000000 at 6.68:1 contrast (WCAG AA passes).

Color values

HEX	#459CB5
RGB	rgb(69, 156, 181)
HSL	hsl(193, 45%, 49%)
HSV	hsv(193, 62%, 71%)
CMYK	cmyk(61.9%, 13.8%, 0%, 29%)
CIE-LAB	lab(60.23, -18.44, -20.78)
CIE-LCH	lch(60.23, 27.78, 228.41°)
OKLab	oklab(64.98% -0.0697 -0.0578)
OKLCH	oklch(64.98% 0.091 219.7)
XYZ	xyz(22.6799, 28.3760, 47.9890)
Luminance	0.2838 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459CB5 #B55E45

analogous

#45B596 #459CB5 #4564B5

triadic

#459CB5 #B5459C #9CB545

tetradic

#459CB5 #9645B5 #B55E45 #64B545

square

#459CB5 #9645B5 #B55E45 #64B545

split-complementary

#459CB5 #B54564 #B59645

monochromatic

#23505C #347689 #459CB5 #6FB4C8 #9BCBD9

Accessibility & contrast

On white

3.15

#459CB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.68

#459CB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459CB5

6.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459CB5	#FFFFFF	#000000	##000000
##459CB5	1.00	3.15	6.68	6.68
#FFFFFF	3.15	1.00	21.00	21.00
#000000	6.68	21.00	1.00	1.00
##000000	6.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D98B6

Deuteranopia (green-blind)

#7C8CB5

Tritanopia (blue-blind)

#00A4A4

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #459cb5;
/* rgb */ color: rgb(69, 156, 181);
/* oklch */ color: oklch(65.0% 0.091 219.7);

Tailwind

colors: {
  custom: {
    50: '#84b9cb',
    500: '#459cb5',
    950: '#000000',
  },
}

SCSS

$custom: #459cb5;
$custom-light: #84b9cb;
$custom-dark: #000000;

JSON

{
  "hex": "#459cb5",
  "rgb": {
    "r": 69,
    "g": 156,
    "b": 181
  },
  "hsl": {
    "h": 193.393,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.64975,
    "c": 0.09052,
    "h": 219.7
  },
  "luminance": 0.28378
}

Semantic roles & 50–950 ramp

primary

#459CB5

secondary

#C59C91

accent

#7053D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #459CB5

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

Preview Lab → · Contrast checker → · Palette generator →