#6790CF#6790CF

#6790CF is a light, moderate blue. Relative luminance 0.273; OKLCH L 65.0% C 0.105 H 258.7°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#6790CF
RGB	rgb(103, 144, 207)
HSL	hsl(216, 52%, 61%)
HSV	hsv(216, 50%, 81%)
CMYK	cmyk(50.2%, 30.4%, 0%, 18.8%)
CIE-LAB	lab(59.28, 3.49, -36.76)
CIE-LCH	lch(59.28, 36.92, 275.42°)
OKLab	oklab(64.98% -0.0205 -0.1032)
OKLCH	oklch(64.98% 0.105 258.7)
XYZ	xyz(26.8255, 27.3332, 62.8816)
Luminance	0.2733 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6790CF #CFA667

analogous

#67C4CF #6790CF #7267CF

triadic

#6790CF #CF6790 #90CF67

tetradic

#6790CF #CF67C4 #CFA667 #67CF72

square

#6790CF #CF67C4 #CFA667 #67CF72

split-complementary

#6790CF #CF7267 #C4CF67

monochromatic

#2D538F #3C6FBD #6790CF #96B2DE #C4D4EC

Accessibility & contrast

On white

3.25

#6790CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#6790CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6790CF

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6790CF	#FFFFFF	#000000	##000000
##6790CF	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7894D2

Deuteranopia (green-blind)

#6B8ACE

Tritanopia (blue-blind)

#369EA6

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #6790cf;
/* rgb */ color: rgb(103, 144, 207);
/* oklch */ color: oklch(65.0% 0.105 258.7);

Tailwind

colors: {
  custom: {
    50: '#98b0de',
    500: '#6790cf',
    950: '#000000',
  },
}

SCSS

$custom: #6790cf;
$custom-light: #98b0de;
$custom-dark: #000000;

JSON

{
  "hex": "#6790cf",
  "rgb": {
    "r": 103,
    "g": 144,
    "b": 207
  },
  "hsl": {
    "h": 216.346,
    "s": 52,
    "l": 60.784
  },
  "oklch": {
    "l": 0.64978,
    "c": 0.10526,
    "h": 258.7
  },
  "luminance": 0.27335
}

Semantic roles & 50–950 ramp

primary

#6790CF

secondary

#DDCDB5

accent

#8326BF

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #6790CF

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

Preview Lab → · Contrast checker → · Palette generator →