#6881EF#6881EF

#6881EF is a light, vivid blue. Relative luminance 0.249; OKLCH L 63.7% C 0.166 H 271.3°. Best body text is #000000 at 5.98:1 contrast (WCAG AA passes).

Color values

HEX	#6881EF
RGB	rgb(104, 129, 239)
HSL	hsl(229, 81%, 67%)
HSV	hsv(229, 56%, 94%)
CMYK	cmyk(56.5%, 46%, 0%, 6.3%)
CIE-LAB	lab(56.95, 22.68, -58.31)
CIE-LCH	lch(56.95, 62.57, 291.25°)
OKLab	oklab(63.73% 0.0039 -0.1663)
OKLCH	oklch(63.73% 0.166 271.3)
XYZ	xyz(29.1340, 24.8734, 84.9104)
Luminance	0.2488 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6881EF #EFD668

analogous

#68C4EF #6881EF #9368EF

triadic

#6881EF #EF6881 #81EF68

tetradic

#6881EF #EF68C4 #EFD668 #68EF93

square

#6881EF #EF68C4 #EFD668 #68EF93

split-complementary

#6881EF #EF9368 #C4EF68

monochromatic

#1536C7 #3153E9 #6881EF #9FAFF5 #D7DDFB

Accessibility & contrast

On white

3.51

#6881EF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.98

#6881EF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6881EF

5.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6881EF	#FFFFFF	#000000	##000000
##6881EF	1.00	3.51	5.98	5.98
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.98	21.00	1.00	1.00
##000000	5.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E8FF3

Deuteranopia (green-blind)

#3A83ED

Tritanopia (blue-blind)

#099AAC

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #6881ef;
/* rgb */ color: rgb(104, 129, 239);
/* oklch */ color: oklch(63.7% 0.166 271.3);

Tailwind

colors: {
  custom: {
    50: '#9da5f5',
    500: '#6881ef',
    950: '#000000',
  },
}

SCSS

$custom: #6881ef;
$custom-light: #9da5f5;
$custom-dark: #000000;

JSON

{
  "hex": "#6881ef",
  "rgb": {
    "r": 104,
    "g": 129,
    "b": 239
  },
  "hsl": {
    "h": 228.889,
    "s": 80.838,
    "l": 67.255
  },
  "oklch": {
    "l": 0.63729,
    "c": 0.16635,
    "h": 271.3
  },
  "luminance": 0.24876
}

Semantic roles & 50–950 ramp

primary

#6881EF

secondary

#EFE7C4

accent

#B608DD

background

#FAFAFF

surface

#F4F4FE

border

#CECED6

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6881EF

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

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