#679DFA#679DFA

#679DFA is a light, vivid blue. Relative luminance 0.339; OKLCH L 70.0% C 0.149 H 260.6°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#679DFA
RGB	rgb(103, 157, 250)
HSL	hsl(218, 94%, 69%)
HSV	hsv(218, 59%, 98%)
CMYK	cmyk(58.8%, 37.2%, 0%, 2%)
CIE-LAB	lab(64.88, 9.42, -51.75)
CIE-LCH	lch(64.88, 52.60, 280.31°)
OKLab	oklab(70.01% -0.0242 -0.1468)
OKLCH	oklch(70.01% 0.149 260.6)
XYZ	xyz(34.8998, 33.8966, 95.1275)
Luminance	0.3390 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#679DFA #FAC467

analogous

#67E7FA #679DFA #7B67FA

triadic

#679DFA #FA679D #9DFA67

tetradic

#679DFA #FA67E7 #FAC467 #67FA7B

square

#679DFA #FA67E7 #FAC467 #67FA7B

split-complementary

#679DFA #FA7B67 #E7FA67

monochromatic

#0757DF #2C77F8 #679DFA #A2C3FC #DEE9FE

Accessibility & contrast

On white

2.70

#679DFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#679DFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #679DFA

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##679DFA	#FFFFFF	#000000	##000000
##679DFA	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#76A5FE

Deuteranopia (green-blind)

#6297F8

Tritanopia (blue-blind)

#00B2C0

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #679dfa;
/* rgb */ color: rgb(103, 157, 250);
/* oklch */ color: oklch(70.0% 0.149 260.6);

Tailwind

colors: {
  custom: {
    50: '#9db9fc',
    500: '#679dfa',
    950: '#000000',
  },
}

SCSS

$custom: #679dfa;
$custom-light: #9db9fc;
$custom-dark: #000000;

JSON

{
  "hex": "#679dfa",
  "rgb": {
    "r": 103,
    "g": 157,
    "b": 250
  },
  "hsl": {
    "h": 217.959,
    "s": 93.631,
    "l": 69.216
  },
  "oklch": {
    "l": 0.70006,
    "c": 0.14876,
    "h": 260.6
  },
  "luminance": 0.339
}

Semantic roles & 50–950 ramp

primary

#679DFA

secondary

#F4E4C9

accent

#9100E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #679DFA

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

Preview Lab → · Contrast checker → · Palette generator →