#758CDD#758CDD

#758CDD is a light, vivid blue. Relative luminance 0.278; OKLCH L 65.7% C 0.124 H 270.7°. Best body text is #000000 at 6.55:1 contrast (WCAG AA passes).

Color values

HEX	#758CDD
RGB	rgb(117, 140, 221)
HSL	hsl(227, 60%, 66%)
HSV	hsv(227, 47%, 87%)
CMYK	cmyk(47.1%, 36.7%, 0%, 13.3%)
CIE-LAB	lab(59.67, 13.37, -43.93)
CIE-LCH	lch(59.67, 45.92, 286.93°)
OKLab	oklab(65.71% 0.0015 -0.1238)
OKLCH	oklch(65.71% 0.124 270.7)
XYZ	xyz(29.7612, 27.7568, 72.1820)
Luminance	0.2776 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#758CDD #DDC675

analogous

#75C0DD #758CDD #9275DD

triadic

#758CDD #DD758C #8CDD75

tetradic

#758CDD #DD75C0 #DDC675 #75DD92

square

#758CDD #DD75C0 #DDC675 #75DD92

split-complementary

#758CDD #DD9275 #C0DD75

monochromatic

#2B47AD #4463D1 #758CDD #A6B5E9 #D7DEF5

Accessibility & contrast

On white

3.21

#758CDD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.55

#758CDD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #758CDD

6.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##758CDD	#FFFFFF	#000000	##000000
##758CDD	1.00	3.21	6.55	6.55
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.55	21.00	1.00	1.00
##000000	6.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E94E0

Deuteranopia (green-blind)

#648CDB

Tritanopia (blue-blind)

#4D9DAA

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #758cdd;
/* rgb */ color: rgb(117, 140, 221);
/* oklch */ color: oklch(65.7% 0.124 270.7);

Tailwind

colors: {
  custom: {
    50: '#a2ade8',
    500: '#758cdd',
    950: '#000000',
  },
}

SCSS

$custom: #758cdd;
$custom-light: #a2ade8;
$custom-dark: #000000;

JSON

{
  "hex": "#758cdd",
  "rgb": {
    "r": 117,
    "g": 140,
    "b": 221
  },
  "hsl": {
    "h": 226.731,
    "s": 60.465,
    "l": 66.275
  },
  "oklch": {
    "l": 0.65709,
    "c": 0.12384,
    "h": 270.7
  },
  "luminance": 0.27759
}

Semantic roles & 50–950 ramp

primary

#758CDD

secondary

#E8E0C6

accent

#A21DC8

background

#FAFAFE

surface

#F4F4FC

border

#CECED5

text

#0F1016

muted

#7F7F84

Preview Lab

Preview with #758CDD

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

Preview Lab → · Contrast checker → · Palette generator →