#6165DD#6165DD

#6165DD is a mid, vivid blue. Relative luminance 0.171; OKLCH L 56.8% C 0.179 H 277.6°. Best body text is #FFFFFF at 4.76:1 contrast (WCAG AA passes).

Color values

HEX	#6165DD
RGB	rgb(97, 101, 221)
HSL	hsl(238, 65%, 62%)
HSV	hsv(238, 56%, 87%)
CMYK	cmyk(56.1%, 54.3%, 0%, 13.3%)
CIE-LAB	lab(48.35, 32.55, -62.08)
CIE-LCH	lch(48.35, 70.10, 297.67°)
OKLab	oklab(56.76% 0.0237 -0.1778)
OKLCH	oklch(56.76% 0.179 277.6)
XYZ	xyz(22.6304, 17.0676, 70.4945)
Luminance	0.1707 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6165DD #DDD961

analogous

#61A3DD #6165DD #9B61DD

triadic

#6165DD #DD6165 #65DD61

tetradic

#6165DD #DD61A3 #DDD961 #61DD9B

square

#6165DD #DD61A3 #DDD961 #61DD9B

split-complementary

#6165DD #DD9B61 #A3DD61

monochromatic

#2327A1 #2F34D2 #6165DD #9396E8 #C6C7F3

Accessibility & contrast

On white

4.76

#6165DD on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.41

#6165DD on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #6165DD

4.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6165DD	#FFFFFF	#000000	##FFFFFF
##6165DD	1.00	4.76	4.41	4.76
#FFFFFF	4.76	1.00	21.00	1.00
#000000	4.41	21.00	1.00	21.00
##FFFFFF	4.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1478E1

Deuteranopia (green-blind)

#006EDA

Tritanopia (blue-blind)

#1B8197

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #6165dd;
/* rgb */ color: rgb(97, 101, 221);
/* oklch */ color: oklch(56.8% 0.179 277.6);

Tailwind

colors: {
  custom: {
    50: '#9891e8',
    500: '#6165dd',
    950: '#000000',
  },
}

SCSS

$custom: #6165dd;
$custom-light: #9891e8;
$custom-dark: #000000;

JSON

{
  "hex": "#6165dd",
  "rgb": {
    "r": 97,
    "g": 101,
    "b": 221
  },
  "hsl": {
    "h": 238.065,
    "s": 64.583,
    "l": 62.353
  },
  "oklch": {
    "l": 0.56761,
    "c": 0.17939,
    "h": 277.6
  },
  "luminance": 0.17069
}

Semantic roles & 50–950 ramp

primary

#6165DD

secondary

#E4E2B6

accent

#C719CC

background

#F9F8FE

surface

#F2F0FD

border

#CCCBD5

text

#0F0C16

muted

#7E7D84

Preview Lab

Preview with #6165DD

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

Preview Lab → · Contrast checker → · Palette generator →