#459DDA#459DDA

#459DDA is a light, vivid cyan. Relative luminance 0.304; OKLCH L 66.9% C 0.123 H 242.2°. Best body text is #000000 at 7.09:1 contrast (WCAG AA passes).

Color values

HEX	#459DDA
RGB	rgb(69, 157, 218)
HSL	hsl(205, 67%, 56%)
HSV	hsv(205, 68%, 85%)
CMYK	cmyk(68.3%, 28%, 0%, 14.5%)
CIE-LAB	lab(62.03, -7.00, -38.70)
CIE-LCH	lch(62.03, 39.33, 259.75°)
OKLab	oklab(66.91% -0.0576 -0.1092)
OKLCH	oklch(66.91% 0.123 242.2)
XYZ	xyz(27.1613, 30.4382, 70.7598)
Luminance	0.3044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459DDA #DA8245

analogous

#45DACD #459DDA #4553DA

triadic

#459DDA #DA459D #9DDA45

tetradic

#459DDA #CD45DA #DA8245 #53DA45

square

#459DDA #CD45DA #DA8245 #53DA45

split-complementary

#459DDA #DA4553 #DACD45

monochromatic

#1B5C89 #257FBC #459DDA #78B8E4 #ABD3EE

Accessibility & contrast

On white

2.96

#459DDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.09

#459DDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #459DDA

7.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459DDA	#FFFFFF	#000000	##000000
##459DDA	1.00	2.96	7.09	7.09
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.09	21.00	1.00	1.00
##000000	7.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#819EDD

Deuteranopia (green-blind)

#6D8FD9

Tritanopia (blue-blind)

#00ACB2

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #459dda;
/* rgb */ color: rgb(69, 157, 218);
/* oklch */ color: oklch(66.9% 0.123 242.2);

Tailwind

colors: {
  custom: {
    50: '#89b9e5',
    500: '#459dda',
    950: '#000000',
  },
}

SCSS

$custom: #459dda;
$custom-light: #89b9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#459dda",
  "rgb": {
    "r": 69,
    "g": 157,
    "b": 218
  },
  "hsl": {
    "h": 204.564,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.66909,
    "c": 0.12348,
    "h": 242.2
  },
  "luminance": 0.30441
}

Semantic roles & 50–950 ramp

primary

#459DDA

secondary

#DCB89F

accent

#843EEA

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #459DDA

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

Preview Lab → · Contrast checker → · Palette generator →