#6C84BB#6C84BB

#6C84BB is a mid, moderate blue. Relative luminance 0.233; OKLCH L 61.7% C 0.088 H 265.8°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#6C84BB
RGB	rgb(108, 132, 187)
HSL	hsl(222, 37%, 58%)
HSV	hsv(222, 42%, 73%)
CMYK	cmyk(42.2%, 29.4%, 0%, 26.7%)
CIE-LAB	lab(55.36, 5.81, -31.54)
CIE-LCH	lch(55.36, 32.07, 280.44°)
OKLab	oklab(61.7% -0.0065 -0.0881)
OKLCH	oklch(61.7% 0.088 265.8)
XYZ	xyz(23.4024, 23.2773, 50.2639)
Luminance	0.2328 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C84BB #BBA36C

analogous

#6CABBB #6C84BB #7B6CBB

triadic

#6C84BB #BB6C84 #84BB6C

tetradic

#6C84BB #BB6CAB #BBA36C #6CBB7B

square

#6C84BB #BB6CAB #BBA36C #6CBB7B

split-complementary

#6C84BB #BB7B6C #ABBB6C

monochromatic

#374A76 #4A64A0 #6C84BB #96A7CE #C0CAE2

Accessibility & contrast

On white

3.71

#6C84BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#6C84BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C84BB

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C84BB	#FFFFFF	#000000	##000000
##6C84BB	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7188BD

Deuteranopia (green-blind)

#6981BA

Tritanopia (blue-blind)

#518F97

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #6c84bb;
/* rgb */ color: rgb(108, 132, 187);
/* oklch */ color: oklch(61.7% 0.088 265.8);

Tailwind

colors: {
  custom: {
    50: '#99a7cf',
    500: '#6c84bb',
    950: '#000000',
  },
}

SCSS

$custom: #6c84bb;
$custom-light: #99a7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#6c84bb",
  "rgb": {
    "r": 108,
    "g": 132,
    "b": 187
  },
  "hsl": {
    "h": 221.772,
    "s": 36.744,
    "l": 57.843
  },
  "oklch": {
    "l": 0.61704,
    "c": 0.08836,
    "h": 265.8
  },
  "luminance": 0.23279
}

Semantic roles & 50–950 ramp

primary

#6C84BB

secondary

#D1C8B2

accent

#AA5BCD

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0E0F14

muted

#7E7F82

Preview Lab

Preview with #6C84BB

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

Preview Lab → · Contrast checker → · Palette generator →