#687EDE#687EDE

#687EDE is a light, vivid blue. Relative luminance 0.231; OKLCH L 62.1% C 0.147 H 271.8°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#687EDE
RGB	rgb(104, 126, 222)
HSL	hsl(229, 64%, 64%)
HSV	hsv(229, 53%, 87%)
CMYK	cmyk(53.2%, 43.2%, 0%, 12.9%)
CIE-LAB	lab(55.21, 19.07, -51.60)
CIE-LCH	lch(55.21, 55.01, 290.29°)
OKLab	oklab(62.09% 0.0046 -0.1466)
OKLCH	oklch(62.09% 0.147 271.8)
XYZ	xyz(26.3503, 23.1369, 72.1704)
Luminance	0.2314 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687EDE #DEC868

analogous

#68B9DE #687EDE #8D68DE

triadic

#687EDE #DE687E #7EDE68

tetradic

#687EDE #DE68B9 #DEC868 #68DE8D

square

#687EDE #DE68B9 #DEC868 #68DE8D

split-complementary

#687EDE #DE8D68 #B9DE68

monochromatic

#253DA7 #3653D3 #687EDE #9AA9E9 #CCD4F4

Accessibility & contrast

On white

3.73

#687EDE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#687EDE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687EDE

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687EDE	#FFFFFF	#000000	##000000
##687EDE	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#558AE2

Deuteranopia (green-blind)

#477FDC

Tritanopia (blue-blind)

#2E93A3

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #687ede;
/* rgb */ color: rgb(104, 126, 222);
/* oklch */ color: oklch(62.1% 0.147 271.8);

Tailwind

colors: {
  custom: {
    50: '#9ba3e9',
    500: '#687ede',
    950: '#000000',
  },
}

SCSS

$custom: #687ede;
$custom-light: #9ba3e9;
$custom-dark: #000000;

JSON

{
  "hex": "#687ede",
  "rgb": {
    "r": 104,
    "g": 126,
    "b": 222
  },
  "hsl": {
    "h": 228.814,
    "s": 64.13,
    "l": 63.922
  },
  "oklch": {
    "l": 0.62092,
    "c": 0.14669,
    "h": 271.8
  },
  "luminance": 0.23139
}

Semantic roles & 50–950 ramp

primary

#687EDE

secondary

#E6DEBC

accent

#AB1ACC

background

#F9FAFE

surface

#F2F3FD

border

#CCCDD5

text

#0F0F16

muted

#7E7F84

Preview Lab

Preview with #687EDE

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

Preview Lab → · Contrast checker → · Palette generator →