#757FB2#757FB2

#757FB2 is a mid, moderate blue. Relative luminance 0.222; OKLCH L 60.8% C 0.078 H 275.3°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#757FB2
RGB	rgb(117, 127, 178)
HSL	hsl(230, 28%, 58%)
HSV	hsv(230, 34%, 70%)
CMYK	cmyk(34.3%, 28.7%, 0%, 30.2%)
CIE-LAB	lab(54.21, 8.76, -28.12)
CIE-LCH	lch(54.21, 29.45, 287.30°)
OKLab	oklab(60.84% 0.0072 -0.0781)
OKLCH	oklch(60.84% 0.078 275.3)
XYZ	xyz(22.9591, 22.1742, 45.1812)
Luminance	0.2218 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757FB2 #B2A875

analogous

#759DB2 #757FB2 #8975B2

triadic

#757FB2 #B2757F #7FB275

tetradic

#757FB2 #B2759D #B2A875 #75B289

square

#757FB2 #B2759D #B2A875 #75B289

split-complementary

#757FB2 #B28975 #9DB275

monochromatic

#3E466F #545F96 #757FB2 #9CA3C8 #C4C8DE

Accessibility & contrast

On white

3.86

#757FB2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#757FB2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757FB2

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757FB2	#FFFFFF	#000000	##000000
##757FB2	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F84B4

Deuteranopia (green-blind)

#6B7FB1

Tritanopia (blue-blind)

#648991

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #757fb2;
/* rgb */ color: rgb(117, 127, 178);
/* oklch */ color: oklch(60.8% 0.078 275.3);

Tailwind

colors: {
  custom: {
    50: '#9ea4c9',
    500: '#757fb2',
    950: '#000000',
  },
}

SCSS

$custom: #757fb2;
$custom-light: #9ea4c9;
$custom-dark: #000000;

JSON

{
  "hex": "#757fb2",
  "rgb": {
    "r": 117,
    "g": 127,
    "b": 178
  },
  "hsl": {
    "h": 230.164,
    "s": 28.372,
    "l": 57.843
  },
  "oklch": {
    "l": 0.60844,
    "c": 0.07847,
    "h": 275.3
  },
  "luminance": 0.22175
}

Semantic roles & 50–950 ramp

primary

#757FB2

secondary

#CECAB5

accent

#B563C5

background

#F9FAFC

surface

#F2F3F8

border

#CCCDD1

text

#0E0F13

muted

#7E7F82

Preview Lab

Preview with #757FB2

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

Preview Lab → · Contrast checker → · Palette generator →