#5E72BB#5E72BB

#5E72BB is a mid, moderate blue. Relative luminance 0.180; OKLCH L 56.9% C 0.115 H 270.8°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#5E72BB
RGB	rgb(94, 114, 187)
HSL	hsl(227, 41%, 55%)
HSV	hsv(227, 50%, 73%)
CMYK	cmyk(49.7%, 39%, 0%, 26.7%)
CIE-LAB	lab(49.50, 13.08, -40.80)
CIE-LCH	lch(49.50, 42.85, 287.78°)
OKLab	oklab(56.93% 0.0016 -0.1153)
OKLCH	oklch(56.93% 0.115 270.8)
XYZ	xyz(19.6002, 18.0009, 49.4458)
Luminance	0.1800 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5E72BB #BBA75E

analogous

#5EA0BB #5E72BB #795EBB

triadic

#5E72BB #BB5E72 #72BB5E

tetradic

#5E72BB #BB5EA0 #BBA75E #5EBB79

square

#5E72BB #BB5EA0 #BBA75E #5EBB79

split-complementary

#5E72BB #BB795E #A0BB5E

monochromatic

#2F3D70 #41549B #5E72BB #8998CD #B4BDDF

Accessibility & contrast

On white

4.56

#5E72BB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#5E72BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5E72BB

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5E72BB	#FFFFFF	#000000	##000000
##5E72BB	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#567ABE

Deuteranopia (green-blind)

#4C72B9

Tritanopia (blue-blind)

#37818D

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #5e72bb;
/* rgb */ color: rgb(94, 114, 187);
/* oklch */ color: oklch(56.9% 0.115 270.8);

Tailwind

colors: {
  custom: {
    50: '#919ad0',
    500: '#5e72bb',
    950: '#000000',
  },
}

SCSS

$custom: #5e72bb;
$custom-light: #919ad0;
$custom-dark: #000000;

JSON

{
  "hex": "#5e72bb",
  "rgb": {
    "r": 94,
    "g": 114,
    "b": 187
  },
  "hsl": {
    "h": 227.097,
    "s": 40.611,
    "l": 55.098
  },
  "oklch": {
    "l": 0.56933,
    "c": 0.11533,
    "h": 270.8
  },
  "luminance": 0.18002
}

Semantic roles & 50–950 ramp

primary

#5E72BB

secondary

#CEC6A7

accent

#B657D0

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5E72BB

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

Preview Lab → · Contrast checker → · Palette generator →