#6A88FB#6A88FB

#6A88FB is a light, vivid blue. Relative luminance 0.276; OKLCH L 66.0% C 0.173 H 270.1°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#6A88FB
RGB	rgb(106, 136, 251)
HSL	hsl(228, 95%, 70%)
HSV	hsv(228, 58%, 98%)
CMYK	cmyk(57.8%, 45.8%, 0%, 1.6%)
CIE-LAB	lab(59.56, 22.72, -60.76)
CIE-LCH	lch(59.56, 64.87, 290.50°)
OKLab	oklab(65.97% 0.0003 -0.1734)
OKLCH	oklch(65.97% 0.173 270.1)
XYZ	xyz(32.1548, 27.6350, 94.8877)
Luminance	0.2764 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A88FB #FBDD6A

analogous

#6AD1FB #6A88FB #946AFB

triadic

#6A88FB #FB6A88 #88FB6A

tetradic

#6A88FB #FB6AD1 #FBDD6A #6AFB94

square

#6A88FB #FB6AD1 #FBDD6A #6AFB94

split-complementary

#6A88FB #FB946A #D1FB6A

monochromatic

#0634E4 #2E58F9 #6A88FB #A6B8FD #E1E7FE

Accessibility & contrast

On white

3.22

#6A88FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#6A88FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A88FB

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A88FB	#FFFFFF	#000000	##000000
##6A88FB	1.00	3.22	6.53	6.53
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5296FF

Deuteranopia (green-blind)

#3C89F9

Tritanopia (blue-blind)

#00A2B5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6a88fb;
/* rgb */ color: rgb(106, 136, 251);
/* oklch */ color: oklch(66.0% 0.173 270.1);

Tailwind

colors: {
  custom: {
    50: '#9faafd',
    500: '#6a88fb',
    950: '#000000',
  },
}

SCSS

$custom: #6a88fb;
$custom-light: #9faafd;
$custom-dark: #000000;

JSON

{
  "hex": "#6a88fb",
  "rgb": {
    "r": 106,
    "g": 136,
    "b": 251
  },
  "hsl": {
    "h": 227.586,
    "s": 94.771,
    "l": 70
  },
  "oklch": {
    "l": 0.65968,
    "c": 0.17338,
    "h": 270.1
  },
  "luminance": 0.27638
}

Semantic roles & 50–950 ramp

primary

#6A88FB

secondary

#F5ECCC

accent

#B600E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #6A88FB

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

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