#759CF3#759CF3

#759CF3 is a light, vivid blue. Relative luminance 0.340; OKLCH L 70.2% C 0.135 H 264.8°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#759CF3
RGB	rgb(117, 156, 243)
HSL	hsl(221, 84%, 71%)
HSV	hsv(221, 52%, 95%)
CMYK	cmyk(51.9%, 35.8%, 0%, 4.7%)
CIE-LAB	lab(64.98, 10.66, -47.71)
CIE-LCH	lch(64.98, 48.88, 282.60°)
OKLab	oklab(70.17% -0.0122 -0.1347)
OKLCH	oklch(70.17% 0.135 264.8)
XYZ	xyz(35.3969, 34.0274, 89.4793)
Luminance	0.3403 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#759CF3 #F3CC75

analogous

#75DBF3 #759CF3 #8D75F3

triadic

#759CF3 #F3759C #9CF375

tetradic

#759CF3 #F375DB #F3CC75 #75F38D

square

#759CF3 #F375DB #F3CC75 #75F38D

split-complementary

#759CF3 #F38D75 #DBF375

monochromatic

#1351DB #3D74EE #759CF3 #ADC4F8 #E3EBFD

Accessibility & contrast

On white

2.69

#759CF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#759CF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #759CF3

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##759CF3	#FFFFFF	#000000	##000000
##759CF3	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7AA4F7

Deuteranopia (green-blind)

#6B98F1

Tritanopia (blue-blind)

#37AFBC

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #759cf3;
/* rgb */ color: rgb(117, 156, 243);
/* oklch */ color: oklch(70.2% 0.135 264.8);

Tailwind

colors: {
  custom: {
    50: '#a4b8f7',
    500: '#759cf3',
    950: '#000000',
  },
}

SCSS

$custom: #759cf3;
$custom-light: #a4b8f7;
$custom-dark: #000000;

JSON

{
  "hex": "#759cf3",
  "rgb": {
    "r": 117,
    "g": 156,
    "b": 243
  },
  "hsl": {
    "h": 221.429,
    "s": 84,
    "l": 70.588
  },
  "oklch": {
    "l": 0.70165,
    "c": 0.1353,
    "h": 264.8
  },
  "luminance": 0.3403
}

Semantic roles & 50–950 ramp

primary

#759CF3

secondary

#F3E8D1

accent

#9D05E0

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#101117

muted

#7F8085

Preview Lab

Preview with #759CF3

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

Preview Lab → · Contrast checker → · Palette generator →