#459FB4#459FB4

#459FB4 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.7% C 0.090 H 215.6°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#459FB4
RGB	rgb(69, 159, 180)
HSL	hsl(191, 45%, 49%)
HSV	hsv(191, 62%, 71%)
CMYK	cmyk(61.7%, 11.7%, 0%, 29.4%)
CIE-LAB	lab(61.09, -20.33, -18.89)
CIE-LCH	lch(61.09, 27.75, 222.91°)
OKLab	oklab(65.66% -0.0733 -0.0525)
OKLCH	oklch(65.66% 0.09 215.6)
XYZ	xyz(23.0873, 29.3544, 47.6204)
Luminance	0.2936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459FB4 #B45A45

analogous

#45B492 #459FB4 #4568B4

triadic

#459FB4 #B4459F #9FB445

tetradic

#459FB4 #9245B4 #B45A45 #68B445

square

#459FB4 #9245B4 #B45A45 #68B445

split-complementary

#459FB4 #B44568 #B49245

monochromatic

#23515C #347888 #459FB4 #6FB7C8 #9BCDD9

Accessibility & contrast

On white

3.06

#459FB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#459FB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459FB4

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459FB4	#FFFFFF	#000000	##000000
##459FB4	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB5

Deuteranopia (green-blind)

#808EB4

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #459fb4;
/* rgb */ color: rgb(69, 159, 180);
/* oklch */ color: oklch(65.7% 0.090 215.6);

Tailwind

colors: {
  custom: {
    50: '#84bbca',
    500: '#459fb4',
    950: '#000000',
  },
}

SCSS

$custom: #459fb4;
$custom-light: #84bbca;
$custom-dark: #000000;

JSON

{
  "hex": "#459fb4",
  "rgb": {
    "r": 69,
    "g": 159,
    "b": 180
  },
  "hsl": {
    "h": 191.351,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.65657,
    "c": 0.09016,
    "h": 215.6
  },
  "luminance": 0.29357
}

Semantic roles & 50–950 ramp

primary

#459FB4

secondary

#C59A90

accent

#6C54D4

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #459FB4

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

Preview Lab → · Contrast checker → · Palette generator →