#678EFE#678EFE

#678EFE is a light, vivid blue. Relative luminance 0.294; OKLCH L 67.2% C 0.171 H 267.3°. Best body text is #000000 at 6.88:1 contrast (WCAG AA passes).

Color values

HEX	#678EFE
RGB	rgb(103, 142, 254)
HSL	hsl(225, 99%, 70%)
HSV	hsv(225, 59%, 100%)
CMYK	cmyk(59.4%, 44.1%, 0%, 0.4%)
CIE-LAB	lab(61.12, 19.55, -59.92)
CIE-LCH	lch(61.12, 63.03, 288.07°)
OKLab	oklab(67.17% -0.0081 -0.1709)
OKLCH	oklch(67.17% 0.171 267.3)
XYZ	xyz(33.1498, 29.3825, 97.6712)
Luminance	0.2939 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#678EFE #FED767

analogous

#67DAFE #678EFE #8B67FE

triadic

#678EFE #FE678E #8EFE67

tetradic

#678EFE #FE67DA #FED767 #67FE8B

square

#678EFE #FE67DA #FED767 #67FE8B

split-complementary

#678EFE #FE8B67 #DAFE67

monochromatic

#023DE9 #2A61FE #678EFE #A4BBFE #E1E8FF

Accessibility & contrast

On white

3.05

#678EFE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.88

#678EFE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #678EFE

6.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##678EFE	#FFFFFF	#000000	##000000
##678EFE	1.00	3.05	6.88	6.88
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.88	21.00	1.00	1.00
##000000	6.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A9BFF

Deuteranopia (green-blind)

#438DFC

Tritanopia (blue-blind)

#00A7BA

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #678efe;
/* rgb */ color: rgb(103, 142, 254);
/* oklch */ color: oklch(67.2% 0.171 267.3);

Tailwind

colors: {
  custom: {
    50: '#9eaeff',
    500: '#678efe',
    950: '#000000',
  },
}

SCSS

$custom: #678efe;
$custom-light: #9eaeff;
$custom-dark: #000000;

JSON

{
  "hex": "#678efe",
  "rgb": {
    "r": 103,
    "g": 142,
    "b": 254
  },
  "hsl": {
    "h": 224.503,
    "s": 98.693,
    "l": 70
  },
  "oklch": {
    "l": 0.67173,
    "c": 0.1711,
    "h": 267.3
  },
  "luminance": 0.29385
}

Semantic roles & 50–950 ramp

primary

#678EFE

secondary

#F6EBCB

accent

#AA00E6

background

#FAFAFF

surface

#F4F4FF

border

#CECED7

text

#101018

muted

#7F7F86

Preview Lab

Preview with #678EFE

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

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