#6B87BF#6B87BF

#6B87BF is a light, moderate blue. Relative luminance 0.242; OKLCH L 62.5% C 0.091 H 263.6°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#6B87BF
RGB	rgb(107, 135, 191)
HSL	hsl(220, 40%, 58%)
HSV	hsv(220, 44%, 75%)
CMYK	cmyk(44%, 29.3%, 0%, 25.1%)
CIE-LAB	lab(56.30, 4.95, -32.35)
CIE-LCH	lch(56.30, 32.73, 278.69°)
OKLab	oklab(62.48% -0.0102 -0.0905)
OKLCH	oklch(62.48% 0.091 263.6)
XYZ	xyz(24.1283, 24.2139, 52.6825)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B87BF #BFA36B

analogous

#6BB1BF #6B87BF #796BBF

triadic

#6B87BF #BF6B87 #87BF6B

tetradic

#6B87BF #BF6BB1 #BFA36B #6BBF79

square

#6B87BF #BF6BB1 #BFA36B #6BBF79

split-complementary

#6B87BF #BF796B #B1BF6B

monochromatic

#354C7B #4767A5 #6B87BF #96AAD1 #C0CCE4

Accessibility & contrast

On white

3.59

#6B87BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#6B87BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B87BF

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B87BF	#FFFFFF	#000000	##000000
##6B87BF	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738BC1

Deuteranopia (green-blind)

#6A83BE

Tritanopia (blue-blind)

#4C939B

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #6b87bf;
/* rgb */ color: rgb(107, 135, 191);
/* oklch */ color: oklch(62.5% 0.091 263.6);

Tailwind

colors: {
  custom: {
    50: '#99a9d2',
    500: '#6b87bf',
    950: '#000000',
  },
}

SCSS

$custom: #6b87bf;
$custom-light: #99a9d2;
$custom-dark: #000000;

JSON

{
  "hex": "#6b87bf",
  "rgb": {
    "r": 107,
    "g": 135,
    "b": 191
  },
  "hsl": {
    "h": 220,
    "s": 39.623,
    "l": 58.431
  },
  "oklch": {
    "l": 0.62481,
    "c": 0.09104,
    "h": 263.6
  },
  "luminance": 0.24215
}

Semantic roles & 50–950 ramp

primary

#6B87BF

secondary

#D4C8B2

accent

#A858D0

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E0F14

muted

#7E7F82

Preview Lab

Preview with #6B87BF

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

Preview Lab → · Contrast checker → · Palette generator →