#6787EC#6787EC

#6787EC is a light, vivid blue. Relative luminance 0.263; OKLCH L 64.7% C 0.155 H 268.6°. Best body text is #000000 at 6.25:1 contrast (WCAG AA passes).

Color values

HEX	#6787EC
RGB	rgb(103, 135, 236)
HSL	hsl(226, 78%, 66%)
HSV	hsv(226, 56%, 93%)
CMYK	cmyk(56.4%, 42.8%, 0%, 7.5%)
CIE-LAB	lab(58.29, 17.91, -54.51)
CIE-LCH	lch(58.29, 57.38, 288.19°)
OKLab	oklab(64.68% -0.0038 -0.1551)
OKLCH	oklch(64.68% 0.155 268.6)
XYZ	xyz(29.3928, 26.2654, 82.8614)
Luminance	0.2627 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6787EC #ECCC67

analogous

#67CAEC #6787EC #8A67EC

triadic

#6787EC #EC6787 #87EC67

tetradic

#6787EC #EC67CA #ECCC67 #67EC8A

square

#6787EC #EC67CA #ECCC67 #67EC8A

split-complementary

#6787EC #EC8A67 #CAEC67

monochromatic

#1841C1 #315CE5 #6787EC #9DB2F3 #D4DDFA

Accessibility & contrast

On white

3.36

#6787EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.25

#6787EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6787EC

6.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6787EC	#FFFFFF	#000000	##000000
##6787EC	1.00	3.36	6.25	6.25
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.25	21.00	1.00	1.00
##000000	6.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B92F0

Deuteranopia (green-blind)

#4987EA

Tritanopia (blue-blind)

#069DAE

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #6787ec;
/* rgb */ color: rgb(103, 135, 236);
/* oklch */ color: oklch(64.7% 0.155 268.6);

Tailwind

colors: {
  custom: {
    50: '#9ca9f3',
    500: '#6787ec',
    950: '#000000',
  },
}

SCSS

$custom: #6787ec;
$custom-light: #9ca9f3;
$custom-dark: #000000;

JSON

{
  "hex": "#6787ec",
  "rgb": {
    "r": 103,
    "g": 135,
    "b": 236
  },
  "hsl": {
    "h": 225.564,
    "s": 77.778,
    "l": 66.471
  },
  "oklch": {
    "l": 0.64681,
    "c": 0.15516,
    "h": 268.6
  },
  "luminance": 0.26268
}

Semantic roles & 50–950 ramp

primary

#6787EC

secondary

#EDE3C2

accent

#A80BDA

background

#FAFAFE

surface

#F4F4FD

border

#CECED5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #6787EC

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

Preview Lab → · Contrast checker → · Palette generator →