#459BD8#459BD8

#459BD8 is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.4% C 0.123 H 242.7°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#459BD8
RGB	rgb(69, 155, 216)
HSL	hsl(205, 65%, 56%)
HSV	hsv(205, 68%, 85%)
CMYK	cmyk(68.1%, 28.2%, 0%, 15.3%)
CIE-LAB	lab(61.36, -6.55, -38.64)
CIE-LCH	lch(61.36, 39.19, 260.38°)
OKLab	oklab(66.35% -0.0563 -0.109)
OKLCH	oklch(66.35% 0.123 242.7)
XYZ	xyz(26.5655, 29.6629, 69.2779)
Luminance	0.2967 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459BD8 #D88245

analogous

#45D8CB #459BD8 #4551D8

triadic

#459BD8 #D8459B #9BD845

tetradic

#459BD8 #CB45D8 #D88245 #51D845

square

#459BD8 #CB45D8 #D88245 #51D845

split-complementary

#459BD8 #D84551 #D8CB45

monochromatic

#1C5A86 #277CB9 #459BD8 #78B6E3 #AAD1ED

Accessibility & contrast

On white

3.03

#459BD8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#459BD8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #459BD8

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459BD8	#FFFFFF	#000000	##000000
##459BD8	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F9CDB

Deuteranopia (green-blind)

#6B8ED7

Tritanopia (blue-blind)

#00AAB0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #459bd8;
/* rgb */ color: rgb(69, 155, 216);
/* oklch */ color: oklch(66.4% 0.123 242.7);

Tailwind

colors: {
  custom: {
    50: '#88b8e4',
    500: '#459bd8',
    950: '#000000',
  },
}

SCSS

$custom: #459bd8;
$custom-light: #88b8e4;
$custom-dark: #000000;

JSON

{
  "hex": "#459bd8",
  "rgb": {
    "r": 69,
    "g": 155,
    "b": 216
  },
  "hsl": {
    "h": 204.898,
    "s": 65.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.66351,
    "c": 0.1227,
    "h": 242.7
  },
  "luminance": 0.29666
}

Semantic roles & 50–950 ramp

primary

#459BD8

secondary

#DBB79E

accent

#8640E8

background

#F9FBFD

surface

#F1F6FB

border

#CBD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #459BD8

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

Preview Lab → · Contrast checker → · Palette generator →