#459CF1#459CF1

#459CF1 is a light, vivid cyan. Relative luminance 0.314; OKLCH L 67.9% C 0.151 H 250.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#459CF1
RGB	rgb(69, 156, 241)
HSL	hsl(210, 86%, 61%)
HSV	hsv(210, 71%, 95%)
CMYK	cmyk(71.4%, 35.3%, 0%, 5.5%)
CIE-LAB	lab(62.84, 1.43, -50.14)
CIE-LCH	lch(62.84, 50.16, 271.64°)
OKLab	oklab(67.9% -0.0502 -0.1426)
OKLCH	oklch(67.9% 0.151 250.6)
XYZ	xyz(30.2139, 31.3897, 87.6685)
Luminance	0.3139 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#459CF1 #F19A45

analogous

#45F1F0 #459CF1 #4546F1

triadic

#459CF1 #F1459C #9CF145

tetradic

#459CF1 #F045F1 #F19A45 #46F145

square

#459CF1 #F045F1 #F19A45 #46F145

split-complementary

#459CF1 #F14546 #F1F045

monochromatic

#0D5FAE #117EE7 #459CF1 #7EBAF5 #B7D9FA

Accessibility & contrast

On white

2.89

#459CF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#459CF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #459CF1

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##459CF1	#FFFFFF	#000000	##000000
##459CF1	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#75A1F5

Deuteranopia (green-blind)

#5C91EF

Tritanopia (blue-blind)

#00B0BB

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #459cf1;
/* rgb */ color: rgb(69, 156, 241);
/* oklch */ color: oklch(67.9% 0.151 250.6);

Tailwind

colors: {
  custom: {
    50: '#8cb8f6',
    500: '#459cf1',
    950: '#000000',
  },
}

SCSS

$custom: #459cf1;
$custom-light: #8cb8f6;
$custom-dark: #000000;

JSON

{
  "hex": "#459cf1",
  "rgb": {
    "r": 69,
    "g": 156,
    "b": 241
  },
  "hsl": {
    "h": 209.651,
    "s": 86,
    "l": 60.784
  },
  "oklch": {
    "l": 0.679,
    "c": 0.15113,
    "h": 250.6
  },
  "luminance": 0.31393
}

Semantic roles & 50–950 ramp

primary

#459CF1

secondary

#E9C9A8

accent

#7103E3

background

#F9FBFF

surface

#F2F6FE

border

#CCD0D6

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #459CF1

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

Preview Lab → · Contrast checker → · Palette generator →