#749CF1#749CF1

#749CF1 is a light, vivid blue. Relative luminance 0.338; OKLCH L 70.0% C 0.133 H 264.1°. Best body text is #000000 at 7.77:1 contrast (WCAG AA passes).

Color values

HEX	#749CF1
RGB	rgb(116, 156, 241)
HSL	hsl(221, 82%, 70%)
HSV	hsv(221, 52%, 95%)
CMYK	cmyk(51.9%, 35.3%, 0%, 5.5%)
CIE-LAB	lab(64.83, 9.83, -46.85)
CIE-LCH	lch(64.83, 47.87, 281.85°)
OKLab	oklab(70% -0.0136 -0.1323)
OKLCH	oklch(70% 0.133 264.1)
XYZ	xyz(34.9628, 33.8383, 87.8911)
Luminance	0.3384 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#749CF1 #F1C974

analogous

#74DAF1 #749CF1 #8B74F1

triadic

#749CF1 #F1749C #9CF174

tetradic

#749CF1 #F174DA #F1C974 #74F18B

square

#749CF1 #F174DA #F1C974 #74F18B

split-complementary

#749CF1 #F18B74 #DAF174

monochromatic

#1553D5 #3C74EB #749CF1 #ACC4F7 #E3EBFC

Accessibility & contrast

On white

2.70

#749CF1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.77

#749CF1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #749CF1

7.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##749CF1	#FFFFFF	#000000	##000000
##749CF1	1.00	2.70	7.77	7.77
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.77	21.00	1.00	1.00
##000000	7.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA3F4

Deuteranopia (green-blind)

#6C98EF

Tritanopia (blue-blind)

#36AEBB

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #749cf1;
/* rgb */ color: rgb(116, 156, 241);
/* oklch */ color: oklch(70.0% 0.133 264.1);

Tailwind

colors: {
  custom: {
    50: '#a3b8f6',
    500: '#749cf1',
    950: '#000000',
  },
}

SCSS

$custom: #749cf1;
$custom-light: #a3b8f6;
$custom-dark: #000000;

JSON

{
  "hex": "#749cf1",
  "rgb": {
    "r": 116,
    "g": 156,
    "b": 241
  },
  "hsl": {
    "h": 220.8,
    "s": 81.699,
    "l": 70
  },
  "oklch": {
    "l": 0.70003,
    "c": 0.13296,
    "h": 264.1
  },
  "luminance": 0.33841
}

Semantic roles & 50–950 ramp

primary

#749CF1

secondary

#F2E7CF

accent

#9907DE

background

#FAFBFF

surface

#F4F6FE

border

#CED0D6

text

#101117

muted

#7F8085

Preview Lab

Preview with #749CF1

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

Preview Lab → · Contrast checker → · Palette generator →