#687EBE#687EBE

#687EBE is a mid, moderate blue. Relative luminance 0.216; OKLCH L 60.3% C 0.101 H 268.8°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#687EBE
RGB	rgb(104, 126, 190)
HSL	hsl(225, 40%, 58%)
HSV	hsv(225, 45%, 75%)
CMYK	cmyk(45.3%, 33.7%, 0%, 25.5%)
CIE-LAB	lab(53.58, 9.21, -36.05)
CIE-LCH	lch(53.58, 37.21, 284.33°)
OKLab	oklab(60.3% -0.0021 -0.1012)
OKLCH	oklch(60.3% 0.101 268.8)
XYZ	xyz(22.4611, 21.5812, 51.6873)
Luminance	0.2158 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#687EBE #BEA868

analogous

#68A9BE #687EBE #7D68BE

triadic

#687EBE #BE687E #7EBE68

tetradic

#687EBE #BE68A9 #BEA868 #68BE7D

square

#687EBE #BE68A9 #BEA868 #68BE7D

split-complementary

#687EBE #BE7D68 #A9BE68

monochromatic

#344578 #465EA3 #687EBE #93A3D0 #BEC7E3

Accessibility & contrast

On white

3.95

#687EBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#687EBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #687EBE

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##687EBE	#FFFFFF	#000000	##000000
##687EBE	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6784C1

Deuteranopia (green-blind)

#5E7DBD

Tritanopia (blue-blind)

#498B95

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #687ebe;
/* rgb */ color: rgb(104, 126, 190);
/* oklch */ color: oklch(60.3% 0.101 268.8);

Tailwind

colors: {
  custom: {
    50: '#97a3d2',
    500: '#687ebe',
    950: '#000000',
  },
}

SCSS

$custom: #687ebe;
$custom-light: #97a3d2;
$custom-dark: #000000;

JSON

{
  "hex": "#687ebe",
  "rgb": {
    "r": 104,
    "g": 126,
    "b": 190
  },
  "hsl": {
    "h": 224.651,
    "s": 39.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.60302,
    "c": 0.10126,
    "h": 268.8
  },
  "luminance": 0.21582
}

Semantic roles & 50–950 ramp

primary

#687EBE

secondary

#D2C9B0

accent

#B158D0

background

#F9FAFC

surface

#F2F3F9

border

#CCCDD2

text

#0E0F14

muted

#7E7F82

Preview Lab

Preview with #687EBE

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

Preview Lab → · Contrast checker → · Palette generator →