#6D70BC#6D70BC

#6D70BC is a mid, moderate blue. Relative luminance 0.185; OKLCH L 57.7% C 0.116 H 280.4°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#6D70BC
RGB	rgb(109, 112, 188)
HSL	hsl(238, 37%, 58%)
HSV	hsv(238, 42%, 74%)
CMYK	cmyk(42%, 40.4%, 0%, 26.3%)
CIE-LAB	lab(50.06, 18.37, -40.42)
CIE-LCH	lch(50.06, 44.40, 294.44°)
OKLab	oklab(57.65% 0.0209 -0.1139)
OKLCH	oklch(57.65% 0.116 280.4)
XYZ	xyz(21.1753, 18.4695, 50.0164)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D70BC #BCB96D

analogous

#6D97BC #6D70BC #916DBC

triadic

#6D70BC #BC6D70 #70BC6D

tetradic

#6D70BC #BC6D97 #BCB96D #6DBC91

square

#6D70BC #BC6D97 #BCB96D #6DBC91

split-complementary

#6D70BC #BC916D #97BC6D

monochromatic

#373978 #4A4DA2 #6D70BC #9799CF #C1C2E3

Accessibility & contrast

On white

4.47

#6D70BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#6D70BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D70BC

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D70BC	#FFFFFF	#000000	##000000
##6D70BC	1.00	4.47	4.69	4.69
#FFFFFF	4.47	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)

#557ABF

Deuteranopia (green-blind)

#5074BA

Tritanopia (blue-blind)

#547F8D

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #6d70bc;
/* rgb */ color: rgb(109, 112, 188);
/* oklch */ color: oklch(57.7% 0.116 280.4);

Tailwind

colors: {
  custom: {
    50: '#9a99d0',
    500: '#6d70bc',
    950: '#000000',
  },
}

SCSS

$custom: #6d70bc;
$custom-light: #9a99d0;
$custom-dark: #000000;

JSON

{
  "hex": "#6d70bc",
  "rgb": {
    "r": 109,
    "g": 112,
    "b": 188
  },
  "hsl": {
    "h": 237.722,
    "s": 37.089,
    "l": 58.235
  },
  "oklch": {
    "l": 0.57651,
    "c": 0.1158,
    "h": 280.4
  },
  "luminance": 0.1847
}

Semantic roles & 50–950 ramp

primary

#6D70BC

secondary

#D2D1B3

accent

#C95BCD

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0E0D14

muted

#7E7E82

Preview Lab

Preview with #6D70BC

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

Preview Lab → · Contrast checker → · Palette generator →