#6A74BB#6A74BB

#6A74BB is a mid, moderate blue. Relative luminance 0.191; OKLCH L 58.2% C 0.109 H 276.4°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#6A74BB
RGB	rgb(106, 116, 187)
HSL	hsl(233, 37%, 57%)
HSV	hsv(233, 43%, 73%)
CMYK	cmyk(43.3%, 38%, 0%, 26.7%)
CIE-LAB	lab(50.85, 14.86, -38.61)
CIE-LCH	lch(50.85, 41.37, 291.05°)
OKLab	oklab(58.18% 0.0121 -0.1087)
OKLCH	oklch(58.18% 0.109 276.4)
XYZ	xyz(21.1562, 19.1418, 49.5841)
Luminance	0.1914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6A74BB #BBB16A

analogous

#6A9CBB #6A74BB #896ABB

triadic

#6A74BB #BB6A74 #74BB6A

tetradic

#6A74BB #BB6A9C #BBB16A #6ABB89

square

#6A74BB #BB6A9C #BBB16A #6ABB89

split-complementary

#6A74BB #BB896A #9CBB6A

monochromatic

#353D75 #49539F #6A74BB #949BCE #BEC2E1

Accessibility & contrast

On white

4.35

#6A74BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#6A74BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6A74BB

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6A74BB	#FFFFFF	#000000	##000000
##6A74BB	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B7CBE

Deuteranopia (green-blind)

#5576B9

Tritanopia (blue-blind)

#4F828E

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #6a74bb;
/* rgb */ color: rgb(106, 116, 187);
/* oklch */ color: oklch(58.2% 0.109 276.4);

Tailwind

colors: {
  custom: {
    50: '#989bd0',
    500: '#6a74bb',
    950: '#000000',
  },
}

SCSS

$custom: #6a74bb;
$custom-light: #989bd0;
$custom-dark: #000000;

JSON

{
  "hex": "#6a74bb",
  "rgb": {
    "r": 106,
    "g": 116,
    "b": 187
  },
  "hsl": {
    "h": 232.593,
    "s": 37.327,
    "l": 57.451
  },
  "oklch": {
    "l": 0.58185,
    "c": 0.10934,
    "h": 276.4
  },
  "luminance": 0.19143
}

Semantic roles & 50–950 ramp

primary

#6A74BB

secondary

#D1CDB0

accent

#BF5BCD

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6A74BB

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

Preview Lab → · Contrast checker → · Palette generator →