#459DB4#459DB4

#459DB4 is a light, moderate cyan. Relative luminance 0.287; OKLCH L 65.2% C 0.090 H 217.7°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#459DB4
RGB	rgb(69, 157, 180)
HSL	hsl(192, 45%, 49%)
HSV	hsv(192, 62%, 71%)
CMYK	cmyk(61.7%, 12.8%, 0%, 29.4%)
CIE-LAB	lab(60.49, -19.28, -19.81)
CIE-LCH	lch(60.49, 27.64, 225.78°)
OKLab	oklab(65.18% -0.0711 -0.0551)
OKLCH	oklch(65.18% 0.09 217.7)
XYZ	xyz(22.7461, 28.6721, 47.5067)
Luminance	0.2867 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459DB4 #B45C45

analogous

#45B494 #459DB4 #4566B4

triadic

#459DB4 #B4459D #9DB445

tetradic

#459DB4 #9445B4 #B45C45 #66B445

square

#459DB4 #9445B4 #B45C45 #66B445

split-complementary

#459DB4 #B44566 #B49445

monochromatic

#23505C #347688 #459DB4 #6FB5C8 #9BCCD9

Accessibility & contrast

On white

3.12

#459DB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#459DB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459DB4

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459DB4	#FFFFFF	#000000	##000000
##459DB4	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B5

Deuteranopia (green-blind)

#7E8DB4

Tritanopia (blue-blind)

#00A5A4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #459db4;
/* rgb */ color: rgb(69, 157, 180);
/* oklch */ color: oklch(65.2% 0.090 217.7);

Tailwind

colors: {
  custom: {
    50: '#84baca',
    500: '#459db4',
    950: '#000000',
  },
}

SCSS

$custom: #459db4;
$custom-light: #84baca;
$custom-dark: #000000;

JSON

{
  "hex": "#459db4",
  "rgb": {
    "r": 69,
    "g": 157,
    "b": 180
  },
  "hsl": {
    "h": 192.432,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.65175,
    "c": 0.08997,
    "h": 217.7
  },
  "luminance": 0.28674
}

Semantic roles & 50–950 ramp

primary

#459DB4

secondary

#C59B90

accent

#6E54D4

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #459DB4

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

Preview Lab → · Contrast checker → · Palette generator →