#676CE9#676CE9

#676CE9 is a mid, vivid blue. Relative luminance 0.195; OKLCH L 59.3% C 0.185 H 277.4°. Best body text is #000000 at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#676CE9
RGB	rgb(103, 108, 233)
HSL	hsl(238, 75%, 66%)
HSV	hsv(238, 56%, 91%)
CMYK	cmyk(55.8%, 53.6%, 0%, 8.6%)
CIE-LAB	lab(51.26, 33.26, -64.12)
CIE-LCH	lch(51.26, 72.23, 297.41°)
OKLab	oklab(59.29% 0.0239 -0.1836)
OKLCH	oklch(59.29% 0.185 277.4)
XYZ	xyz(25.6594, 19.4901, 79.4848)
Luminance	0.1949 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676CE9 #E9E467

analogous

#67ADE9 #676CE9 #A367E9

triadic

#676CE9 #E9676C #6CE967

tetradic

#676CE9 #E967AD #E9E467 #67E9A3

square

#676CE9 #E967AD #E9E467 #67E9A3

split-complementary

#676CE9 #E9A367 #ADE967

monochromatic

#1B21BB #3238E1 #676CE9 #9CA0F1 #D2D3F8

Accessibility & contrast

On white

4.29

#676CE9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.90

#676CE9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676CE9

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676CE9	#FFFFFF	#000000	##000000
##676CE9	1.00	4.29	4.90	4.90
#FFFFFF	4.29	1.00	21.00	21.00
#000000	4.90	21.00	1.00	1.00
##000000	4.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#1C80ED

Deuteranopia (green-blind)

#0075E6

Tritanopia (blue-blind)

#1E89A0

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #676ce9;
/* rgb */ color: rgb(103, 108, 233);
/* oklch */ color: oklch(59.3% 0.185 277.4);

Tailwind

colors: {
  custom: {
    50: '#9c96f1',
    500: '#676ce9',
    950: '#000000',
  },
}

SCSS

$custom: #676ce9;
$custom-light: #9c96f1;
$custom-dark: #000000;

JSON

{
  "hex": "#676ce9",
  "rgb": {
    "r": 103,
    "g": 108,
    "b": 233
  },
  "hsl": {
    "h": 237.692,
    "s": 74.713,
    "l": 65.882
  },
  "oklch": {
    "l": 0.59295,
    "c": 0.18517,
    "h": 277.4
  },
  "luminance": 0.19492
}

Semantic roles & 50–950 ramp

primary

#676CE9

secondary

#EBEAC0

accent

#CF0FD7

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #676CE9

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

Preview Lab → · Contrast checker → · Palette generator →