#6D91C4#6D91C4

#6D91C4 is a light, moderate blue. Relative luminance 0.275; OKLCH L 65.0% C 0.087 H 257.1°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#6D91C4
RGB	rgb(109, 145, 196)
HSL	hsl(215, 42%, 60%)
HSV	hsv(215, 44%, 77%)
CMYK	cmyk(44.4%, 26%, 0%, 23.1%)
CIE-LAB	lab(59.42, 1.11, -30.33)
CIE-LCH	lch(59.42, 30.35, 272.09°)
OKLab	oklab(65.02% -0.0193 -0.0846)
OKLCH	oklch(65.02% 0.087 257.1)
XYZ	xyz(26.3926, 27.4859, 56.1284)
Luminance	0.2749 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6D91C4 #C4A06D

analogous

#6DBDC4 #6D91C4 #746DC4

triadic

#6D91C4 #C46D91 #91C46D

tetradic

#6D91C4 #C46DBD #C4A06D #6DC474

square

#6D91C4 #C46DBD #C4A06D #6DC474

split-complementary

#6D91C4 #C4746D #BDC46D

monochromatic

#355582 #4671AE #6D91C4 #99B2D6 #C4D3E7

Accessibility & contrast

On white

3.23

#6D91C4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#6D91C4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6D91C4

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6D91C4	#FFFFFF	#000000	##000000
##6D91C4	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E94C6

Deuteranopia (green-blind)

#748BC3

Tritanopia (blue-blind)

#4C9CA3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6d91c4;
/* rgb */ color: rgb(109, 145, 196);
/* oklch */ color: oklch(65.0% 0.087 257.1);

Tailwind

colors: {
  custom: {
    50: '#9bb1d6',
    500: '#6d91c4',
    950: '#000000',
  },
}

SCSS

$custom: #6d91c4;
$custom-light: #9bb1d6;
$custom-dark: #000000;

JSON

{
  "hex": "#6d91c4",
  "rgb": {
    "r": 109,
    "g": 145,
    "b": 196
  },
  "hsl": {
    "h": 215.172,
    "s": 42.439,
    "l": 59.804
  },
  "oklch": {
    "l": 0.6502,
    "c": 0.08677,
    "h": 257.1
  },
  "luminance": 0.27488
}

Semantic roles & 50–950 ramp

primary

#6D91C4

secondary

#D7C9B6

accent

#9F56D2

background

#F9FAFD

surface

#F2F4FA

border

#CCCED3

text

#0E1014

muted

#7E7F83

Preview Lab

Preview with #6D91C4

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

Preview Lab → · Contrast checker → · Palette generator →