#459CDA#459CDA

#459CDA is a light, vivid cyan. Relative luminance 0.301; OKLCH L 66.7% C 0.124 H 242.9°. Best body text is #000000 at 7.02:1 contrast (WCAG AA passes).

Color values

HEX	#459CDA
RGB	rgb(69, 156, 218)
HSL	hsl(205, 67%, 56%)
HSV	hsv(205, 68%, 85%)
CMYK	cmyk(68.3%, 28.4%, 0%, 14.5%)
CIE-LAB	lab(61.74, -6.44, -39.15)
CIE-LCH	lch(61.74, 39.68, 260.66°)
OKLab	oklab(66.68% -0.0566 -0.1105)
OKLCH	oklch(66.68% 0.124 242.9)
XYZ	xyz(26.9928, 30.1012, 70.7036)
Luminance	0.3010 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459CDA #DA8345

analogous

#45DACD #459CDA #4552DA

triadic

#459CDA #DA459C #9CDA45

tetradic

#459CDA #CD45DA #DA8345 #52DA45

square

#459CDA #CD45DA #DA8345 #52DA45

split-complementary

#459CDA #DA4552 #DACD45

monochromatic

#1B5C89 #257EBC #459CDA #78B7E4 #ABD2EE

Accessibility & contrast

On white

2.99

#459CDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.02

#459CDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #459CDA

7.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459CDA	#FFFFFF	#000000	##000000
##459CDA	1.00	2.99	7.02	7.02
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.02	21.00	1.00	1.00
##000000	7.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809DDD

Deuteranopia (green-blind)

#6B8FD9

Tritanopia (blue-blind)

#00ABB2

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #459cda;
/* rgb */ color: rgb(69, 156, 218);
/* oklch */ color: oklch(66.7% 0.124 242.9);

Tailwind

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

SCSS

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

JSON

{
  "hex": "#459cda",
  "rgb": {
    "r": 69,
    "g": 156,
    "b": 218
  },
  "hsl": {
    "h": 204.966,
    "s": 66.816,
    "l": 56.275
  },
  "oklch": {
    "l": 0.6668,
    "c": 0.1242,
    "h": 242.9
  },
  "luminance": 0.30104
}

Semantic roles & 50–950 ramp

primary

#459CDA

secondary

#DCB89F

accent

#853EEA

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #459CDA

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

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