#6988FB#6988FB

#6988FB is a light, vivid blue. Relative luminance 0.276; OKLCH L 65.9% C 0.174 H 269.8°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#6988FB
RGB	rgb(105, 136, 251)
HSL	hsl(227, 95%, 70%)
HSV	hsv(227, 58%, 98%)
CMYK	cmyk(58.2%, 45.8%, 0%, 1.6%)
CIE-LAB	lab(59.50, 22.53, -60.86)
CIE-LCH	lch(59.50, 64.89, 290.31°)
OKLab	oklab(65.91% -0.0007 -0.1737)
OKLCH	oklch(65.91% 0.174 269.8)
XYZ	xyz(32.0366, 27.5741, 94.8822)
Luminance	0.2758 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6988FB #FBDC69

analogous

#69D1FB #6988FB #9369FB

triadic

#6988FB #FB6988 #88FB69

tetradic

#6988FB #FB69D1 #FBDC69 #69FB93

square

#6988FB #FB69D1 #FBDC69 #69FB93

split-complementary

#6988FB #FB9369 #D1FB69

monochromatic

#0635E4 #2D59F9 #6988FB #A5B7FD #E0E7FE

Accessibility & contrast

On white

3.22

#6988FB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#6988FB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6988FB

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6988FB	#FFFFFF	#000000	##000000
##6988FB	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5196FF

Deuteranopia (green-blind)

#3B89F9

Tritanopia (blue-blind)

#00A2B5

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6988fb;
/* rgb */ color: rgb(105, 136, 251);
/* oklch */ color: oklch(65.9% 0.174 269.8);

Tailwind

colors: {
  custom: {
    50: '#9faafd',
    500: '#6988fb',
    950: '#000000',
  },
}

SCSS

$custom: #6988fb;
$custom-light: #9faafd;
$custom-dark: #000000;

JSON

{
  "hex": "#6988fb",
  "rgb": {
    "r": 105,
    "g": 136,
    "b": 251
  },
  "hsl": {
    "h": 227.26,
    "s": 94.805,
    "l": 69.804
  },
  "oklch": {
    "l": 0.65911,
    "c": 0.17368,
    "h": 269.8
  },
  "luminance": 0.27577
}

Semantic roles & 50–950 ramp

primary

#6988FB

secondary

#F5ECCB

accent

#B500E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #6988FB

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

Preview Lab → · Contrast checker → · Palette generator →