#757EBB#757EBB

#757EBB is a mid, moderate blue. Relative luminance 0.223; OKLCH L 61.1% C 0.093 H 276.8°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#757EBB
RGB	rgb(117, 126, 187)
HSL	hsl(232, 34%, 60%)
HSV	hsv(232, 37%, 73%)
CMYK	cmyk(37.4%, 32.6%, 0%, 26.7%)
CIE-LAB	lab(54.33, 11.83, -33.09)
CIE-LCH	lch(54.33, 35.14, 289.67°)
OKLab	oklab(61.07% 0.0111 -0.0924)
OKLCH	oklch(61.07% 0.093 276.8)
XYZ	xyz(23.7640, 22.2905, 50.0545)
Luminance	0.2229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#757EBB #BBB275

analogous

#75A1BB #757EBB #8F75BB

triadic

#757EBB #BB757E #7EBB75

tetradic

#757EBB #BB75A1 #BBB275 #75BB8F

square

#757EBB #BB75A1 #BBB275 #75BB8F

split-complementary

#757EBB #BB8F75 #A1BB75

monochromatic

#3C447A #505BA3 #757EBB #9EA4CF #C7CBE3

Accessibility & contrast

On white

3.85

#757EBB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#757EBB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #757EBB

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##757EBB	#FFFFFF	#000000	##000000
##757EBB	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A85BE

Deuteranopia (green-blind)

#667FBA

Tritanopia (blue-blind)

#618A94

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #757ebb;
/* rgb */ color: rgb(117, 126, 187);
/* oklch */ color: oklch(61.1% 0.093 276.8);

Tailwind

colors: {
  custom: {
    50: '#9fa3cf',
    500: '#757ebb',
    950: '#000000',
  },
}

SCSS

$custom: #757ebb;
$custom-light: #9fa3cf;
$custom-dark: #000000;

JSON

{
  "hex": "#757ebb",
  "rgb": {
    "r": 117,
    "g": 126,
    "b": 187
  },
  "hsl": {
    "h": 232.286,
    "s": 33.981,
    "l": 59.608
  },
  "oklch": {
    "l": 0.61069,
    "c": 0.0931,
    "h": 276.8
  },
  "luminance": 0.22291
}

Semantic roles & 50–950 ramp

primary

#757EBB

secondary

#D3D0B8

accent

#BC5ECA

background

#F9FAFC

surface

#F2F3F9

border

#CCCDD2

text

#0F0F14

muted

#7E7F82

Preview Lab

Preview with #757EBB

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

Preview Lab → · Contrast checker → · Palette generator →