#050BFD#050BFD

#050BFD is a mid, highly saturated blue. Relative luminance 0.074; OKLCH L 45.4% C 0.308 H 264.4°. Best body text is #FFFFFF at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#050BFD
RGB	rgb(5, 11, 253)
HSL	hsl(239, 98%, 51%)
HSV	hsv(239, 98%, 99%)
CMYK	cmyk(98%, 95.7%, 0%, 0.8%)
CIE-LAB	lab(32.62, 77.08, -106.20)
CIE-LCH	lch(32.62, 131.23, 305.97°)
OKLab	oklab(45.36% -0.0299 -0.3069)
OKLCH	oklch(45.36% 0.308 264.4)
XYZ	xyz(17.9057, 7.3610, 93.3865)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#050BFD #FDF705

analogous

#0587FD #050BFD #7B05FD

triadic

#050BFD #FD050B #0BFD05

tetradic

#050BFD #FD0587 #FDF705 #05FD7B

square

#050BFD #FD0587 #FDF705 #05FD7B

split-complementary

#050BFD #FD7B05 #87FD05

monochromatic

#010487 #0206C3 #050BFD #4246FD #7E82FE

Accessibility & contrast

On white

8.49

#050BFD on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#050BFD on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #050BFD

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##050BFD	#FFFFFF	#000000	##FFFFFF
##050BFD	1.00	8.49	2.47	8.49
#FFFFFF	8.49	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0059FF

Deuteranopia (green-blind)

#003FFA

Tritanopia (blue-blind)

#006B95

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #050bfd;
/* rgb */ color: rgb(5, 11, 253);
/* oklch */ color: oklch(45.4% 0.308 264.4);

Tailwind

colors: {
  custom: {
    50: '#8a5fff',
    500: '#050bfd',
    950: '#000000',
  },
}

SCSS

$custom: #050bfd;
$custom-light: #8a5fff;
$custom-dark: #000000;

JSON

{
  "hex": "#050bfd",
  "rgb": {
    "r": 5,
    "g": 11,
    "b": 253
  },
  "hsl": {
    "h": 238.548,
    "s": 98.413,
    "l": 50.588
  },
  "oklch": {
    "l": 0.4536,
    "c": 0.30836,
    "h": 264.4
  },
  "luminance": 0.07363
}

Semantic roles & 50–950 ramp

primary

#050BFD

secondary

#E6E378

accent

#FA29FF

background

#FAF6FF

surface

#F3EBFF

border

#CDC6D7

text

#0F0618

muted

#7F7A86

Preview Lab

Preview with #050BFD

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

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