#459EB3#459EB3

#459EB3 is a light, moderate cyan. Relative luminance 0.290; OKLCH L 65.4% C 0.090 H 215.8°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#459EB3
RGB	rgb(69, 158, 179)
HSL	hsl(191, 44%, 49%)
HSV	hsv(191, 61%, 70%)
CMYK	cmyk(61.5%, 11.7%, 0%, 29.8%)
CIE-LAB	lab(60.76, -20.11, -18.84)
CIE-LCH	lch(60.76, 27.56, 223.14°)
OKLab	oklab(65.38% -0.0726 -0.0523)
OKLCH	oklch(65.38% 0.09 215.8)
XYZ	xyz(22.8145, 28.9713, 47.0288)
Luminance	0.2897 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459EB3 #B35A45

analogous

#45B391 #459EB3 #4567B3

triadic

#459EB3 #B3459E #9EB345

tetradic

#459EB3 #9145B3 #B35A45 #67B345

square

#459EB3 #9145B3 #B35A45 #67B345

split-complementary

#459EB3 #B34567 #B39145

monochromatic

#23505B #347787 #459EB3 #6EB6C7 #9ACCD8

Accessibility & contrast

On white

3.09

#459EB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#459EB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459EB3

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459EB3	#FFFFFF	#000000	##000000
##459EB3	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F99B4

Deuteranopia (green-blind)

#7F8DB3

Tritanopia (blue-blind)

#00A6A4

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #459eb3;
/* rgb */ color: rgb(69, 158, 179);
/* oklch */ color: oklch(65.4% 0.090 215.8);

Tailwind

colors: {
  custom: {
    50: '#84bac9',
    500: '#459eb3',
    950: '#000000',
  },
}

SCSS

$custom: #459eb3;
$custom-light: #84bac9;
$custom-dark: #000000;

JSON

{
  "hex": "#459eb3",
  "rgb": {
    "r": 69,
    "g": 158,
    "b": 179
  },
  "hsl": {
    "h": 191.455,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.65375,
    "c": 0.08953,
    "h": 215.8
  },
  "luminance": 0.28974
}

Semantic roles & 50–950 ramp

primary

#459EB3

secondary

#C49A8F

accent

#6C54D4

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #459EB3

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

Preview Lab → · Contrast checker → · Palette generator →