#6789DA#6789DA

#6789DA is a light, vivid blue. Relative luminance 0.258; OKLCH L 64.1% C 0.128 H 265.7°. Best body text is #000000 at 6.17:1 contrast (WCAG AA passes).

Color values

HEX	#6789DA
RGB	rgb(103, 137, 218)
HSL	hsl(222, 61%, 63%)
HSV	hsv(222, 53%, 85%)
CMYK	cmyk(52.8%, 37.2%, 0%, 14.5%)
CIE-LAB	lab(57.88, 11.00, -45.13)
CIE-LCH	lch(57.88, 46.45, 283.70°)
OKLab	oklab(64.06% -0.0096 -0.1276)
OKLCH	oklch(64.06% 0.128 265.7)
XYZ	xyz(27.1899, 25.8349, 69.8699)
Luminance	0.2584 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6789DA #DAB867

analogous

#67C2DA #6789DA #7E67DA

triadic

#6789DA #DA6789 #89DA67

tetradic

#6789DA #DA67C2 #DAB867 #67DA7E

square

#6789DA #DA67C2 #DAB867 #67DA7E

split-complementary

#6789DA #DA7E67 #C2DA67

monochromatic

#274BA0 #3663CE #6789DA #98AFE6 #C9D5F2

Accessibility & contrast

On white

3.41

#6789DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.17

#6789DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6789DA

6.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6789DA	#FFFFFF	#000000	##000000
##6789DA	1.00	3.41	6.17	6.17
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.17	21.00	1.00	1.00
##000000	6.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6991DD

Deuteranopia (green-blind)

#5B86D8

Tritanopia (blue-blind)

#2D9BA7

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #6789da;
/* rgb */ color: rgb(103, 137, 218);
/* oklch */ color: oklch(64.1% 0.128 265.7);

Tailwind

colors: {
  custom: {
    50: '#99abe6',
    500: '#6789da',
    950: '#000000',
  },
}

SCSS

$custom: #6789da;
$custom-light: #99abe6;
$custom-dark: #000000;

JSON

{
  "hex": "#6789da",
  "rgb": {
    "r": 103,
    "g": 137,
    "b": 218
  },
  "hsl": {
    "h": 222.261,
    "s": 60.847,
    "l": 62.941
  },
  "oklch": {
    "l": 0.6406,
    "c": 0.12797,
    "h": 265.7
  },
  "luminance": 0.25837
}

Semantic roles & 50–950 ramp

primary

#6789DA

secondary

#E3D7BA

accent

#961DC9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #6789DA

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

Preview Lab → · Contrast checker → · Palette generator →