#675CEA#675CEA

#675CEA is a mid, highly saturated blue. Relative luminance 0.165; OKLCH L 56.6% C 0.207 H 281.0°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#675CEA
RGB	rgb(103, 92, 234)
HSL	hsl(245, 77%, 64%)
HSV	hsv(245, 61%, 92%)
CMYK	cmyk(56%, 60.7%, 0%, 8.2%)
CIE-LAB	lab(47.59, 43.09, -70.62)
CIE-LCH	lch(47.59, 82.73, 301.39°)
OKLab	oklab(56.61% 0.0394 -0.2028)
OKLCH	oklch(56.61% 0.207 281)
XYZ	xyz(24.2673, 16.4768, 79.7275)
Luminance	0.1648 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#675CEA #DFEA5C

analogous

#5C98EA #675CEA #AE5CEA

triadic

#675CEA #EA675C #5CEA67

tetradic

#675CEA #EA5C98 #DFEA5C #5CEAAE

square

#675CEA #EA5C98 #DFEA5C #5CEAAE

split-complementary

#675CEA #EAAE5C #98EA5C

monochromatic

#2317B4 #3426E3 #675CEA #9A92F1 #CCC8F8

Accessibility & contrast

On white

4.89

#675CEA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.30

#675CEA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #675CEA

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##675CEA	#FFFFFF	#000000	##FFFFFF
##675CEA	1.00	4.89	4.30	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.30	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076EF

Deuteranopia (green-blind)

#006CE7

Tritanopia (blue-blind)

#217E9A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #675cea;
/* rgb */ color: rgb(103, 92, 234);
/* oklch */ color: oklch(56.6% 0.207 281.0);

Tailwind

colors: {
  custom: {
    50: '#9d8bf2',
    500: '#675cea',
    950: '#000000',
  },
}

SCSS

$custom: #675cea;
$custom-light: #9d8bf2;
$custom-dark: #000000;

JSON

{
  "hex": "#675cea",
  "rgb": {
    "r": 103,
    "g": 92,
    "b": 234
  },
  "hsl": {
    "h": 244.648,
    "s": 77.174,
    "l": 63.922
  },
  "oklch": {
    "l": 0.56606,
    "c": 0.20663,
    "h": 281
  },
  "luminance": 0.16478
}

Semantic roles & 50–950 ramp

primary

#675CEA

secondary

#E6EAB8

accent

#D90CC9

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #675CEA

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

Preview Lab → · Contrast checker → · Palette generator →