#6D77BF#6D77BF

#6D77BF is a mid, moderate blue. Relative luminance 0.202; OKLCH L 59.2% C 0.110 H 276.5°. Best body text is #000000 at 5.04:1 contrast (WCAG AA passes).

Color values

HEX	#6D77BF
RGB	rgb(109, 119, 191)
HSL	hsl(233, 39%, 59%)
HSV	hsv(233, 43%, 75%)
CMYK	cmyk(42.9%, 37.7%, 0%, 25.1%)
CIE-LAB	lab(52.07, 15.01, -38.98)
CIE-LCH	lch(52.07, 41.76, 291.06°)
OKLab	oklab(59.24% 0.0124 -0.1097)
OKLCH	oklch(59.24% 0.11 276.5)
XYZ	xyz(22.3046, 20.2054, 52.0049)
Luminance	0.2021 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D77BF #BFB56D

analogous

#6DA0BF #6D77BF #8C6DBF

triadic

#6D77BF #BF6D77 #77BF6D

tetradic

#6D77BF #BF6DA0 #BFB56D #6DBF8C

square

#6D77BF #BF6DA0 #BFB56D #6DBF8C

split-complementary

#6D77BF #BF8C6D #A0BF6D

monochromatic

#363F7B #4954A6 #6D77BF #989FD2 #C2C6E4

Accessibility & contrast

On white

4.17

#6D77BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.04

#6D77BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D77BF

5.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D77BF	#FFFFFF	#000000	##000000
##6D77BF	1.00	4.17	5.04	5.04
#FFFFFF	4.17	1.00	21.00	21.00
#000000	5.04	21.00	1.00	1.00
##000000	5.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E80C2

Deuteranopia (green-blind)

#5779BD

Tritanopia (blue-blind)

#528692

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #6d77bf;
/* rgb */ color: rgb(109, 119, 191);
/* oklch */ color: oklch(59.2% 0.110 276.5);

Tailwind

colors: {
  custom: {
    50: '#9a9ed2',
    500: '#6d77bf',
    950: '#000000',
  },
}

SCSS

$custom: #6d77bf;
$custom-light: #9a9ed2;
$custom-dark: #000000;

JSON

{
  "hex": "#6d77bf",
  "rgb": {
    "r": 109,
    "g": 119,
    "b": 191
  },
  "hsl": {
    "h": 232.683,
    "s": 39.048,
    "l": 58.824
  },
  "oklch": {
    "l": 0.59239,
    "c": 0.11037,
    "h": 276.5
  },
  "luminance": 0.20206
}

Semantic roles & 50–950 ramp

primary

#6D77BF

secondary

#D4D0B4

accent

#C159CF

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6D77BF

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

Preview Lab → · Contrast checker → · Palette generator →