#6C74DD#6C74DD

#6C74DD is a mid, vivid blue. Relative luminance 0.209; OKLCH L 60.3% C 0.157 H 277.3°. Best body text is #000000 at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#6C74DD
RGB	rgb(108, 116, 221)
HSL	hsl(236, 62%, 65%)
HSV	hsv(236, 51%, 87%)
CMYK	cmyk(51.1%, 47.5%, 0%, 13.3%)
CIE-LAB	lab(52.84, 25.67, -54.81)
CIE-LCH	lch(52.84, 60.53, 295.09°)
OKLab	oklab(60.33% 0.02 -0.156)
OKLCH	oklch(60.33% 0.157 277.3)
XYZ	xyz(25.4768, 20.8978, 71.0838)
Luminance	0.2090 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6C74DD #DDD56C

analogous

#6CADDD #6C74DD #9D6CDD

triadic

#6C74DD #DD6C74 #74DD6C

tetradic

#6C74DD #DD6CAD #DDD56C #6CDD9D

square

#6C74DD #DD6CAD #DDD56C #6CDD9D

split-complementary

#6C74DD #DD9D6C #ADDD6C

monochromatic

#2730A8 #3A45D2 #6C74DD #9EA3E8 #CFD2F4

Accessibility & contrast

On white

4.05

#6C74DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.18

#6C74DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6C74DD

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6C74DD	#FFFFFF	#000000	##000000
##6C74DD	1.00	4.05	5.18	5.18
#FFFFFF	4.05	1.00	21.00	21.00
#000000	5.18	21.00	1.00	1.00
##000000	5.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4483E1

Deuteranopia (green-blind)

#397ADB

Tritanopia (blue-blind)

#3C8B9E

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #6c74dd;
/* rgb */ color: rgb(108, 116, 221);
/* oklch */ color: oklch(60.3% 0.157 277.3);

Tailwind

colors: {
  custom: {
    50: '#9d9be8',
    500: '#6c74dd',
    950: '#000000',
  },
}

SCSS

$custom: #6c74dd;
$custom-light: #9d9be8;
$custom-dark: #000000;

JSON

{
  "hex": "#6c74dd",
  "rgb": {
    "r": 108,
    "g": 116,
    "b": 221
  },
  "hsl": {
    "h": 235.752,
    "s": 62.431,
    "l": 64.51
  },
  "oklch": {
    "l": 0.60334,
    "c": 0.15733,
    "h": 277.3
  },
  "luminance": 0.20899
}

Semantic roles & 50–950 ramp

primary

#6C74DD

secondary

#E6E3BF

accent

#BE1BCA

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0E16

muted

#7F7E84

Preview Lab

Preview with #6C74DD

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

Preview Lab → · Contrast checker → · Palette generator →