#676FEB#676FEB

#676FEB is a mid, vivid blue. Relative luminance 0.203; OKLCH L 60.0% C 0.184 H 276.5°. Best body text is #000000 at 5.05:1 contrast (WCAG AA passes).

Color values

HEX	#676FEB
RGB	rgb(103, 111, 235)
HSL	hsl(236, 77%, 66%)
HSV	hsv(236, 56%, 92%)
CMYK	cmyk(56.2%, 52.8%, 0%, 7.8%)
CIE-LAB	lab(52.12, 32.08, -63.85)
CIE-LCH	lch(52.12, 71.46, 296.67°)
OKLab	oklab(59.98% 0.021 -0.1828)
OKLCH	oklch(59.98% 0.184 276.5)
XYZ	xyz(26.2685, 20.2488, 81.1053)
Luminance	0.2025 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676FEB #EBE367

analogous

#67B1EB #676FEB #A167EB

triadic

#676FEB #EB676F #6FEB67

tetradic

#676FEB #EB67B1 #EBE367 #67EBA1

square

#676FEB #EB67B1 #EBE367 #67EBA1

split-complementary

#676FEB #EBA167 #B1EB67

monochromatic

#1923BF #313CE4 #676FEB #9DA2F2 #D3D5F9

Accessibility & contrast

On white

4.16

#676FEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.05

#676FEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676FEB

5.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676FEB	#FFFFFF	#000000	##000000
##676FEB	1.00	4.16	5.05	5.05
#FFFFFF	4.16	1.00	21.00	21.00
#000000	5.05	21.00	1.00	1.00
##000000	5.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2482EF

Deuteranopia (green-blind)

#0077E8

Tritanopia (blue-blind)

#198BA2

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #676feb;
/* rgb */ color: rgb(103, 111, 235);
/* oklch */ color: oklch(60.0% 0.184 276.5);

Tailwind

colors: {
  custom: {
    50: '#9d98f2',
    500: '#676feb',
    950: '#000000',
  },
}

SCSS

$custom: #676feb;
$custom-light: #9d98f2;
$custom-dark: #000000;

JSON

{
  "hex": "#676feb",
  "rgb": {
    "r": 103,
    "g": 111,
    "b": 235
  },
  "hsl": {
    "h": 236.364,
    "s": 76.744,
    "l": 66.275
  },
  "oklch": {
    "l": 0.59981,
    "c": 0.184,
    "h": 276.5
  },
  "luminance": 0.20251
}

Semantic roles & 50–950 ramp

primary

#676FEB

secondary

#ECEAC1

accent

#CD0DD9

background

#FAF9FE

surface

#F4F2FD

border

#CECCD5

text

#0F0D17

muted

#7F7E85

Preview Lab

Preview with #676FEB

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

Preview Lab → · Contrast checker → · Palette generator →