#459BDA#459BDA

#459BDA is a light, vivid cyan. Relative luminance 0.298; OKLCH L 66.5% C 0.125 H 243.5°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#459BDA
RGB	rgb(69, 155, 218)
HSL	hsl(205, 67%, 56%)
HSV	hsv(205, 68%, 85%)
CMYK	cmyk(68.3%, 28.9%, 0%, 14.5%)
CIE-LAB	lab(61.45, -5.87, -39.61)
CIE-LCH	lch(61.45, 40.04, 261.57°)
OKLab	oklab(66.45% -0.0556 -0.1119)
OKLCH	oklch(66.45% 0.125 243.5)
XYZ	xyz(26.8256, 29.7670, 70.6479)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459BDA #DA8445

analogous

#45DACF #459BDA #4551DA

triadic

#459BDA #DA459B #9BDA45

tetradic

#459BDA #CF45DA #DA8445 #51DA45

square

#459BDA #CF45DA #DA8445 #51DA45

split-complementary

#459BDA #DA4551 #DACF45

monochromatic

#1B5B89 #257DBC #459BDA #78B6E4 #ABD2EE

Accessibility & contrast

On white

3.02

#459BDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#459BDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459BDA

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459BDA	#FFFFFF	#000000	##000000
##459BDA	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F9CDD

Deuteranopia (green-blind)

#6A8ED9

Tritanopia (blue-blind)

#00AAB1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #459bda;
/* rgb */ color: rgb(69, 155, 218);
/* oklch */ color: oklch(66.5% 0.125 243.5);

Tailwind

colors: {
  custom: {
    50: '#89b8e5',
    500: '#459bda',
    950: '#000000',
  },
}

SCSS

$custom: #459bda;
$custom-light: #89b8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#459bda",
  "rgb": {
    "r": 69,
    "g": 155,
    "b": 218
  },
  "hsl": {
    "h": 205.369,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.66452,
    "c": 0.12494,
    "h": 243.5
  },
  "luminance": 0.2977
}

Semantic roles & 50–950 ramp

primary

#459BDA

secondary

#DCB99F

accent

#873EEA

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #459BDA

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

Preview Lab → · Contrast checker → · Palette generator →