#6B7BBD#6B7BBD

#6B7BBD is a mid, moderate blue. Relative luminance 0.210; OKLCH L 59.8% C 0.103 H 272.6°. Best body text is #000000 at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#6B7BBD
RGB	rgb(107, 123, 189)
HSL	hsl(228, 38%, 58%)
HSV	hsv(228, 43%, 74%)
CMYK	cmyk(43.4%, 34.9%, 0%, 25.9%)
CIE-LAB	lab(52.91, 11.49, -36.51)
CIE-LCH	lch(52.91, 38.28, 287.46°)
OKLab	oklab(59.82% 0.0046 -0.1025)
OKLCH	oklch(59.82% 0.103 272.6)
XYZ	xyz(22.3288, 20.9647, 51.0043)
Luminance	0.2097 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6B7BBD #BDAD6B

analogous

#6BA4BD #6B7BBD #846BBD

triadic

#6B7BBD #BD6B7B #7BBD6B

tetradic

#6B7BBD #BD6BA4 #BDAD6B #6BBD84

square

#6B7BBD #BD6BA4 #BDAD6B #6BBD84

split-complementary

#6B7BBD #BD846B #A4BD6B

monochromatic

#364378 #485AA2 #6B7BBD #95A1D0 #C0C6E3

Accessibility & contrast

On white

4.04

#6B7BBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.19

#6B7BBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6B7BBD

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6B7BBD	#FFFFFF	#000000	##000000
##6B7BBD	1.00	4.04	5.19	5.19
#FFFFFF	4.04	1.00	21.00	21.00
#000000	5.19	21.00	1.00	1.00
##000000	5.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6482C0

Deuteranopia (green-blind)

#5D7BBB

Tritanopia (blue-blind)

#4F8893

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6b7bbd;
/* rgb */ color: rgb(107, 123, 189);
/* oklch */ color: oklch(59.8% 0.103 272.6);

Tailwind

colors: {
  custom: {
    50: '#99a1d1',
    500: '#6b7bbd',
    950: '#000000',
  },
}

SCSS

$custom: #6b7bbd;
$custom-light: #99a1d1;
$custom-dark: #000000;

JSON

{
  "hex": "#6b7bbd",
  "rgb": {
    "r": 107,
    "g": 123,
    "b": 189
  },
  "hsl": {
    "h": 228.293,
    "s": 38.318,
    "l": 58.039
  },
  "oklch": {
    "l": 0.5982,
    "c": 0.10265,
    "h": 272.6
  },
  "luminance": 0.20966
}

Semantic roles & 50–950 ramp

primary

#6B7BBD

secondary

#D2CCB2

accent

#B75ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6B7BBD

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

Preview Lab → · Contrast checker → · Palette generator →