#6175DD#6175DD

#6175DD is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.8% C 0.159 H 272.5°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#6175DD
RGB	rgb(97, 117, 221)
HSL	hsl(230, 65%, 62%)
HSV	hsv(230, 56%, 87%)
CMYK	cmyk(56.1%, 47.1%, 0%, 13.3%)
CIE-LAB	lab(52.38, 22.77, -55.59)
CIE-LCH	lch(52.38, 60.07, 292.27°)
OKLab	oklab(59.8% 0.0071 -0.1586)
OKLCH	oklch(59.8% 0.159 272.5)
XYZ	xyz(24.3379, 20.4826, 71.0636)
Luminance	0.2048 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6175DD #DDC961

analogous

#61B3DD #6175DD #8B61DD

triadic

#6175DD #DD6175 #75DD61

tetradic

#6175DD #DD61B3 #DDC961 #61DD8B

square

#6175DD #DD61B3 #DDC961 #61DD8B

split-complementary

#6175DD #DD8B61 #B3DD61

monochromatic

#2337A1 #2F49D2 #6175DD #93A1E8 #C6CDF3

Accessibility & contrast

On white

4.12

#6175DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#6175DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6175DD

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6175DD	#FFFFFF	#000000	##000000
##6175DD	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4483E1

Deuteranopia (green-blind)

#3278DB

Tritanopia (blue-blind)

#148C9E

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #6175dd;
/* rgb */ color: rgb(97, 117, 221);
/* oklch */ color: oklch(59.8% 0.159 272.5);

Tailwind

colors: {
  custom: {
    50: '#979ce8',
    500: '#6175dd',
    950: '#000000',
  },
}

SCSS

$custom: #6175dd;
$custom-light: #979ce8;
$custom-dark: #000000;

JSON

{
  "hex": "#6175dd",
  "rgb": {
    "r": 97,
    "g": 117,
    "b": 221
  },
  "hsl": {
    "h": 230.323,
    "s": 64.583,
    "l": 62.353
  },
  "oklch": {
    "l": 0.598,
    "c": 0.15874,
    "h": 272.5
  },
  "luminance": 0.20484
}

Semantic roles & 50–950 ramp

primary

#6175DD

secondary

#E4DCB6

accent

#AF19CC

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #6175DD

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

Preview Lab → · Contrast checker → · Palette generator →