#686DA2#686DA2

#686DA2 is a mid, moderate blue. Relative luminance 0.165; OKLCH L 55.3% C 0.082 H 279.2°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#686DA2
RGB	rgb(104, 109, 162)
HSL	hsl(235, 24%, 52%)
HSV	hsv(235, 36%, 64%)
CMYK	cmyk(35.8%, 32.7%, 0%, 36.5%)
CIE-LAB	lab(47.61, 11.34, -29.17)
CIE-LCH	lch(47.61, 31.29, 291.24°)
OKLab	oklab(55.26% 0.0132 -0.0814)
OKLCH	oklch(55.26% 0.082 279.2)
XYZ	xyz(17.6973, 16.4883, 36.4255)
Luminance	0.1649 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#686DA2 #A29D68

analogous

#688AA2 #686DA2 #8068A2

triadic

#686DA2 #A2686D #6DA268

tetradic

#686DA2 #A2688A #A29D68 #68A280

square

#686DA2 #A2688A #A29D68 #68A280

split-complementary

#686DA2 #A28068 #8AA268

monochromatic

#373A59 #4E527F #686DA2 #8E92B9 #B4B6D1

Accessibility & contrast

On white

4.89

#686DA2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#686DA2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #686DA2

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##686DA2	#FFFFFF	#000000	##FFFFFF
##686DA2	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C73A4

Deuteranopia (green-blind)

#596FA1

Tritanopia (blue-blind)

#587780

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #686da2;
/* rgb */ color: rgb(104, 109, 162);
/* oklch */ color: oklch(55.3% 0.082 279.2);

Tailwind

colors: {
  custom: {
    50: '#9596bd',
    500: '#686da2',
    950: '#000000',
  },
}

SCSS

$custom: #686da2;
$custom-light: #9596bd;
$custom-dark: #000000;

JSON

{
  "hex": "#686da2",
  "rgb": {
    "r": 104,
    "g": 109,
    "b": 162
  },
  "hsl": {
    "h": 234.828,
    "s": 23.77,
    "l": 52.157
  },
  "oklch": {
    "l": 0.55258,
    "c": 0.08243,
    "h": 279.2
  },
  "luminance": 0.16489
}

Semantic roles & 50–950 ramp

primary

#686DA2

secondary

#C0BDA6

accent

#B968C0

background

#F9F9FB

surface

#F2F2F6

border

#CCCCD0

text

#0D0D12

muted

#7E7E81

Preview Lab

Preview with #686DA2

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

Preview Lab → · Contrast checker → · Palette generator →