#6878EA#6878EA

#6878EA is a mid, vivid blue. Relative luminance 0.223; OKLCH L 61.7% C 0.171 H 274.3°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#6878EA
RGB	rgb(104, 120, 234)
HSL	hsl(233, 76%, 66%)
HSV	hsv(233, 56%, 92%)
CMYK	cmyk(55.6%, 48.7%, 0%, 8.2%)
CIE-LAB	lab(54.36, 26.51, -59.68)
CIE-LCH	lch(54.36, 65.31, 293.95°)
OKLab	oklab(61.67% 0.0127 -0.1704)
OKLCH	oklch(61.67% 0.171 274.3)
XYZ	xyz(27.2719, 22.3146, 80.6960)
Luminance	0.2232 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6878EA #EADA68

analogous

#68B9EA #6878EA #9968EA

triadic

#6878EA #EA6878 #78EA68

tetradic

#6878EA #EA68B9 #EADA68 #68EA99

square

#6878EA #EA68B9 #EADA68 #68EA99

split-complementary

#6878EA #EA9968 #B9EA68

monochromatic

#1A2EBD #3248E3 #6878EA #9EA8F1 #D3D8F9

Accessibility & contrast

On white

3.84

#6878EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#6878EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6878EA

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6878EA	#FFFFFF	#000000	##000000
##6878EA	1.00	3.84	5.46	5.46
#FFFFFF	3.84	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F88EE

Deuteranopia (green-blind)

#2C7DE8

Tritanopia (blue-blind)

#1D92A6

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #6878ea;
/* rgb */ color: rgb(104, 120, 234);
/* oklch */ color: oklch(61.7% 0.171 274.3);

Tailwind

colors: {
  custom: {
    50: '#9d9ef1',
    500: '#6878ea',
    950: '#000000',
  },
}

SCSS

$custom: #6878ea;
$custom-light: #9d9ef1;
$custom-dark: #000000;

JSON

{
  "hex": "#6878ea",
  "rgb": {
    "r": 104,
    "g": 120,
    "b": 234
  },
  "hsl": {
    "h": 232.615,
    "s": 75.581,
    "l": 66.275
  },
  "oklch": {
    "l": 0.61666,
    "c": 0.17089,
    "h": 274.3
  },
  "luminance": 0.22317
}

Semantic roles & 50–950 ramp

primary

#6878EA

secondary

#ECE7C2

accent

#BF0ED8

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6878EA

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

Preview Lab → · Contrast checker → · Palette generator →