#679AEB#679AEB

#679AEB is a light, vivid blue. Relative luminance 0.320; OKLCH L 68.6% C 0.132 H 259.3°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#679AEB
RGB	rgb(103, 154, 235)
HSL	hsl(217, 77%, 66%)
HSV	hsv(217, 56%, 92%)
CMYK	cmyk(56.2%, 34.5%, 0%, 7.8%)
CIE-LAB	lab(63.33, 6.38, -45.96)
CIE-LCH	lch(63.33, 46.40, 277.90°)
OKLab	oklab(68.57% -0.0245 -0.1299)
OKLCH	oklch(68.57% 0.132 259.3)
XYZ	xyz(32.1393, 31.9903, 83.0622)
Luminance	0.3199 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679AEB #EBB867

analogous

#67DCEB #679AEB #7667EB

triadic

#679AEB #EB679A #9AEB67

tetradic

#679AEB #EB67DC #EBB867 #67EB76

square

#679AEB #EB67DC #EBB867 #67EB76

split-complementary

#679AEB #EB7667 #DCEB67

monochromatic

#1959BF #3176E4 #679AEB #9DBEF2 #D3E2F9

Accessibility & contrast

On white

2.84

#679AEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#679AEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679AEB

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679AEB	#FFFFFF	#000000	##000000
##679AEB	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#79A0EE

Deuteranopia (green-blind)

#6894E9

Tritanopia (blue-blind)

#00ACB8

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #679aeb;
/* rgb */ color: rgb(103, 154, 235);
/* oklch */ color: oklch(68.6% 0.132 259.3);

Tailwind

colors: {
  custom: {
    50: '#9bb7f2',
    500: '#679aeb',
    950: '#000000',
  },
}

SCSS

$custom: #679aeb;
$custom-light: #9bb7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#679aeb",
  "rgb": {
    "r": 103,
    "g": 154,
    "b": 235
  },
  "hsl": {
    "h": 216.818,
    "s": 76.744,
    "l": 66.275
  },
  "oklch": {
    "l": 0.68565,
    "c": 0.1322,
    "h": 259.3
  },
  "luminance": 0.31993
}

Semantic roles & 50–950 ramp

primary

#679AEB

secondary

#ECDCC1

accent

#8A0DD9

background

#FAFBFE

surface

#F3F6FD

border

#CDD0D5

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679AEB

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

Preview Lab → · Contrast checker → · Palette generator →