#757CBC#757CBC

#757CBC is a mid, moderate blue. Relative luminance 0.218; OKLCH L 60.7% C 0.097 H 278.3°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#757CBC
RGB	rgb(117, 124, 188)
HSL	hsl(234, 35%, 60%)
HSV	hsv(234, 38%, 74%)
CMYK	cmyk(37.8%, 34%, 0%, 26.3%)
CIE-LAB	lab(53.84, 13.30, -34.43)
CIE-LCH	lch(53.84, 36.91, 291.12°)
OKLab	oklab(60.71% 0.0141 -0.0963)
OKLCH	oklch(60.71% 0.097 278.3)
XYZ	xyz(23.6182, 21.8271, 50.5358)
Luminance	0.2183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757CBC #BCB575

analogous

#759FBC #757CBC #9275BC

triadic

#757CBC #BC757C #7CBC75

tetradic

#757CBC #BC759F #BCB575 #75BC92

square

#757CBC #BC759F #BCB575 #75BC92

split-complementary

#757CBC #BC9275 #9FBC75

monochromatic

#3C427B #5058A4 #757CBC #9EA3D0 #C7CAE4

Accessibility & contrast

On white

3.91

#757CBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#757CBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757CBC

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757CBC	#FFFFFF	#000000	##000000
##757CBC	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6783BF

Deuteranopia (green-blind)

#637EBA

Tritanopia (blue-blind)

#608893

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #757cbc;
/* rgb */ color: rgb(117, 124, 188);
/* oklch */ color: oklch(60.7% 0.097 278.3);

Tailwind

colors: {
  custom: {
    50: '#9fa1d0',
    500: '#757cbc',
    950: '#000000',
  },
}

SCSS

$custom: #757cbc;
$custom-light: #9fa1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#757cbc",
  "rgb": {
    "r": 117,
    "g": 124,
    "b": 188
  },
  "hsl": {
    "h": 234.085,
    "s": 34.634,
    "l": 59.804
  },
  "oklch": {
    "l": 0.60705,
    "c": 0.09733,
    "h": 278.3
  },
  "luminance": 0.21828
}

Semantic roles & 50–950 ramp

primary

#757CBC

secondary

#D4D1B9

accent

#C05DCB

background

#F9F9FC

surface

#F2F2F9

border

#CCCCD2

text

#0F0F14

muted

#7E7E82

Preview Lab

Preview with #757CBC

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

Preview Lab → · Contrast checker → · Palette generator →