#6790DB#6790DB

#6790DB is a light, vivid blue. Relative luminance 0.279; OKLCH L 65.6% C 0.121 H 261.8°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#6790DB
RGB	rgb(103, 144, 219)
HSL	hsl(219, 62%, 63%)
HSV	hsv(219, 53%, 86%)
CMYK	cmyk(53%, 34.2%, 0%, 14.1%)
CIE-LAB	lab(59.84, 7.19, -42.60)
CIE-LCH	lch(59.84, 43.20, 279.57°)
OKLab	oklab(65.59% -0.0174 -0.1202)
OKLCH	oklch(65.59% 0.121 261.8)
XYZ	xyz(28.3486, 27.9424, 70.9037)
Luminance	0.2794 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6790DB #DBB267

analogous

#67CADB #6790DB #7867DB

triadic

#6790DB #DB6790 #90DB67

tetradic

#6790DB #DB67CA #DBB267 #67DB78

square

#6790DB #DB67CA #DBB267 #67DB78

split-complementary

#6790DB #DB7867 #CADB67

monochromatic

#2652A1 #366CCF #6790DB #98B4E7 #CAD8F2

Accessibility & contrast

On white

3.19

#6790DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#6790DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #6790DB

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6790DB	#FFFFFF	#000000	##000000
##6790DB	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7296DE

Deuteranopia (green-blind)

#648BD9

Tritanopia (blue-blind)

#29A0AB

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #6790db;
/* rgb */ color: rgb(103, 144, 219);
/* oklch */ color: oklch(65.6% 0.121 261.8);

Tailwind

colors: {
  custom: {
    50: '#99b0e6',
    500: '#6790db',
    950: '#000000',
  },
}

SCSS

$custom: #6790db;
$custom-light: #99b0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#6790db",
  "rgb": {
    "r": 103,
    "g": 144,
    "b": 219
  },
  "hsl": {
    "h": 218.793,
    "s": 61.702,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65593,
    "c": 0.12145,
    "h": 261.8
  },
  "luminance": 0.27945
}

Semantic roles & 50–950 ramp

primary

#6790DB

secondary

#E4D5BA

accent

#8C1CC9

background

#F9FAFE

surface

#F2F4FC

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #6790DB

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

Preview Lab → · Contrast checker → · Palette generator →