#687EED#687EED

#687EED is a light, vivid blue. Relative luminance 0.240; OKLCH L 63.0% C 0.167 H 272.3°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#687EED
RGB	rgb(104, 126, 237)
HSL	hsl(230, 79%, 67%)
HSV	hsv(230, 56%, 93%)
CMYK	cmyk(56.1%, 46.8%, 0%, 7.1%)
CIE-LAB	lab(56.06, 23.84, -58.62)
CIE-LCH	lch(56.06, 63.28, 292.13°)
OKLab	oklab(63.02% 0.0068 -0.1672)
OKLCH	oklch(63.02% 0.167 272.3)
XYZ	xyz(28.4508, 23.9771, 83.2331)
Luminance	0.2398 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687EED #EDD768

analogous

#68C1ED #687EED #9568ED

triadic

#687EED #ED687E #7EED68

tetradic

#687EED #ED68C1 #EDD768 #68ED95

square

#687EED #ED68C1 #EDD768 #68ED95

split-complementary

#687EED #ED9568 #C1ED68

monochromatic

#1734C3 #314FE6 #687EED #9FADF4 #D5DBFA

Accessibility & contrast

On white

3.62

#687EED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#687EED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687EED

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687EED	#FFFFFF	#000000	##000000
##687EED	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#498CF1

Deuteranopia (green-blind)

#3681EB

Tritanopia (blue-blind)

#1397AA

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #687eed;
/* rgb */ color: rgb(104, 126, 237);
/* oklch */ color: oklch(63.0% 0.167 272.3);

Tailwind

colors: {
  custom: {
    50: '#9da3f3',
    500: '#687eed',
    950: '#000000',
  },
}

SCSS

$custom: #687eed;
$custom-light: #9da3f3;
$custom-dark: #000000;

JSON

{
  "hex": "#687eed",
  "rgb": {
    "r": 104,
    "g": 126,
    "b": 237
  },
  "hsl": {
    "h": 230.075,
    "s": 78.698,
    "l": 66.863
  },
  "oklch": {
    "l": 0.63017,
    "c": 0.16737,
    "h": 272.3
  },
  "luminance": 0.23979
}

Semantic roles & 50–950 ramp

primary

#687EED

secondary

#EEE7C3

accent

#B80BDB

background

#FAFAFE

surface

#F4F3FD

border

#CECDD5

text

#0F0F17

muted

#7F7F85

Preview Lab

Preview with #687EED

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

Preview Lab → · Contrast checker → · Palette generator →