#757DB5#757DB5

#757DB5 is a mid, moderate blue. Relative luminance 0.218; OKLCH L 60.6% C 0.086 H 277.3°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#757DB5
RGB	rgb(117, 125, 181)
HSL	hsl(233, 30%, 58%)
HSV	hsv(233, 35%, 71%)
CMYK	cmyk(35.4%, 30.9%, 0%, 29%)
CIE-LAB	lab(53.80, 10.76, -30.49)
CIE-LCH	lch(53.80, 32.33, 289.44°)
OKLab	oklab(60.57% 0.0109 -0.0849)
OKLCH	oklch(60.57% 0.086 277.3)
XYZ	xyz(23.0078, 21.7845, 46.6997)
Luminance	0.2178 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757DB5 #B5AD75

analogous

#759DB5 #757DB5 #8D75B5

triadic

#757DB5 #B5757D #7DB575

tetradic

#757DB5 #B5759D #B5AD75 #75B58D

square

#757DB5 #B5759D #B5AD75 #75B58D

split-complementary

#757DB5 #B58D75 #9DB575

monochromatic

#3D4472 #535C9A #757DB5 #9DA3CA #C5C8E0

Accessibility & contrast

On white

3.92

#757DB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#757DB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757DB5

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757DB5	#FFFFFF	#000000	##000000
##757DB5	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B83B7

Deuteranopia (green-blind)

#677EB4

Tritanopia (blue-blind)

#638891

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #757db5;
/* rgb */ color: rgb(117, 125, 181);
/* oklch */ color: oklch(60.6% 0.086 277.3);

Tailwind

colors: {
  custom: {
    50: '#9fa2cb',
    500: '#757db5',
    950: '#000000',
  },
}

SCSS

$custom: #757db5;
$custom-light: #9fa2cb;
$custom-dark: #000000;

JSON

{
  "hex": "#757db5",
  "rgb": {
    "r": 117,
    "g": 125,
    "b": 181
  },
  "hsl": {
    "h": 232.5,
    "s": 30.189,
    "l": 58.431
  },
  "oklch": {
    "l": 0.60567,
    "c": 0.08562,
    "h": 277.3
  },
  "luminance": 0.21785
}

Semantic roles & 50–950 ramp

primary

#757DB5

secondary

#D0CCB6

accent

#BA61C6

background

#F9F9FC

surface

#F2F2F8

border

#CCCCD1

text

#0F0F13

muted

#7E7E82

Preview Lab

Preview with #757DB5

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

Preview Lab → · Contrast checker → · Palette generator →