#6877EB#6877EB

#6877EB is a mid, vivid blue. Relative luminance 0.221; OKLCH L 61.5% C 0.174 H 274.6°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#6877EB
RGB	rgb(104, 119, 235)
HSL	hsl(233, 77%, 66%)
HSV	hsv(233, 56%, 92%)
CMYK	cmyk(55.7%, 49.4%, 0%, 7.8%)
CIE-LAB	lab(54.17, 27.43, -60.55)
CIE-LCH	lch(54.17, 66.47, 294.38°)
OKLab	oklab(61.54% 0.0139 -0.173)
OKLCH	oklch(61.54% 0.174 274.6)
XYZ	xyz(27.2963, 22.1329, 81.4148)
Luminance	0.2213 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6877EB #EBDC68

analogous

#68B9EB #6877EB #9B68EB

triadic

#6877EB #EB6877 #77EB68

tetradic

#6877EB #EB68B9 #EBDC68 #68EB9B

square

#6877EB #EB68B9 #EBDC68 #68EB9B

split-complementary

#6877EB #EB9B68 #B9EB68

monochromatic

#192CBF #3246E4 #6877EB #9EA8F2 #D4D8F9

Accessibility & contrast

On white

3.87

#6877EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#6877EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6877EB

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6877EB	#FFFFFF	#000000	##000000
##6877EB	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C87EF

Deuteranopia (green-blind)

#277CE9

Tritanopia (blue-blind)

#1B91A6

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #6877eb;
/* rgb */ color: rgb(104, 119, 235);
/* oklch */ color: oklch(61.5% 0.174 274.6);

Tailwind

colors: {
  custom: {
    50: '#9d9ef2',
    500: '#6877eb',
    950: '#000000',
  },
}

SCSS

$custom: #6877eb;
$custom-light: #9d9ef2;
$custom-dark: #000000;

JSON

{
  "hex": "#6877eb",
  "rgb": {
    "r": 104,
    "g": 119,
    "b": 235
  },
  "hsl": {
    "h": 233.13,
    "s": 76.608,
    "l": 66.471
  },
  "oklch": {
    "l": 0.61541,
    "c": 0.17354,
    "h": 274.6
  },
  "luminance": 0.22135
}

Semantic roles & 50–950 ramp

primary

#6877EB

secondary

#EDE8C2

accent

#C10DD9

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #6877EB

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

Preview Lab → · Contrast checker → · Palette generator →