#675AEF#675AEF

#675AEF is a mid, highly saturated blue. Relative luminance 0.164; OKLCH L 56.7% C 0.215 H 281.0°. Best body text is #FFFFFF at 4.90:1 contrast (WCAG AA passes).

Color values

HEX	#675AEF
RGB	rgb(103, 90, 239)
HSL	hsl(245, 82%, 65%)
HSV	hsv(245, 62%, 94%)
CMYK	cmyk(56.9%, 62.3%, 0%, 6.3%)
CIE-LAB	lab(47.53, 45.78, -73.54)
CIE-LCH	lch(47.53, 86.62, 301.90°)
OKLab	oklab(56.68% 0.0409 -0.2114)
OKLCH	oklch(56.68% 0.215 281)
XYZ	xyz(24.8248, 16.4262, 83.5071)
Luminance	0.1643 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675AEF #E2EF5A

analogous

#5A98EF #675AEF #B25AEF

triadic

#675AEF #EF675A #5AEF67

tetradic

#675AEF #EF5A98 #E2EF5A #5AEFB2

square

#675AEF #EF5A98 #E2EF5A #5AEFB2

split-complementary

#675AEF #EFB25A #98EF5A

monochromatic

#2112BC #3422EA #675AEF #9A92F4 #CECAFA

Accessibility & contrast

On white

4.90

#675AEF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#675AEF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675AEF

4.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675AEF	#FFFFFF	#000000	##FFFFFF
##675AEF	1.00	4.90	4.29	4.90
#FFFFFF	4.90	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.90	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076F4

Deuteranopia (green-blind)

#006BEC

Tritanopia (blue-blind)

#167F9C

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #675aef;
/* rgb */ color: rgb(103, 90, 239);
/* oklch */ color: oklch(56.7% 0.215 281.0);

Tailwind

colors: {
  custom: {
    50: '#9e89f5',
    500: '#675aef',
    950: '#000000',
  },
}

SCSS

$custom: #675aef;
$custom-light: #9e89f5;
$custom-dark: #000000;

JSON

{
  "hex": "#675aef",
  "rgb": {
    "r": 103,
    "g": 90,
    "b": 239
  },
  "hsl": {
    "h": 245.235,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.56675,
    "c": 0.21533,
    "h": 281
  },
  "luminance": 0.16428
}

Semantic roles & 50–950 ramp

primary

#675AEF

secondary

#E8ECB9

accent

#DF07CC

background

#FAF8FF

surface

#F4F0FF

border

#CECBD7

text

#100C17

muted

#7F7D85

Preview Lab

Preview with #675AEF

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

Preview Lab → · Contrast checker → · Palette generator →