#6971BC#6971BC

#6971BC is a mid, moderate blue. Relative luminance 0.184; OKLCH L 57.6% C 0.115 H 277.5°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#6971BC
RGB	rgb(105, 113, 188)
HSL	hsl(234, 38%, 57%)
HSV	hsv(234, 44%, 74%)
CMYK	cmyk(44.1%, 39.9%, 0%, 26.3%)
CIE-LAB	lab(50.03, 16.72, -40.49)
CIE-LCH	lch(50.03, 43.81, 292.44°)
OKLab	oklab(57.55% 0.0151 -0.1142)
OKLCH	oklch(57.55% 0.115 277.5)
XYZ	xyz(20.8052, 18.4433, 50.0309)
Luminance	0.1844 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6971BC #BCB469

analogous

#699ABC #6971BC #8B69BC

triadic

#6971BC #BC6971 #71BC69

tetradic

#6971BC #BC699A #BCB469 #69BC8B

square

#6971BC #BC699A #BCB469 #69BC8B

split-complementary

#6971BC #BC8B69 #9ABC69

monochromatic

#353B76 #4850A0 #6971BC #9399CF #BEC1E2

Accessibility & contrast

On white

4.48

#6971BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#6971BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6971BC

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6971BC	#FFFFFF	#000000	##000000
##6971BC	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#567ABF

Deuteranopia (green-blind)

#5074BA

Tritanopia (blue-blind)

#4D808D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6971bc;
/* rgb */ color: rgb(105, 113, 188);
/* oklch */ color: oklch(57.6% 0.115 277.5);

Tailwind

colors: {
  custom: {
    50: '#9899d0',
    500: '#6971bc',
    950: '#000000',
  },
}

SCSS

$custom: #6971bc;
$custom-light: #9899d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6971bc",
  "rgb": {
    "r": 105,
    "g": 113,
    "b": 188
  },
  "hsl": {
    "h": 234.217,
    "s": 38.249,
    "l": 57.451
  },
  "oklch": {
    "l": 0.57552,
    "c": 0.11517,
    "h": 277.5
  },
  "luminance": 0.18444
}

Semantic roles & 50–950 ramp

primary

#6971BC

secondary

#D1CEB0

accent

#C35ACE

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0E14

muted

#7E7E82

Preview Lab

Preview with #6971BC

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

Preview Lab → · Contrast checker → · Palette generator →