#5972CF#5972CF

#5972CF is a mid, vivid blue. Relative luminance 0.187; OKLCH L 57.8% C 0.145 H 270.0°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#5972CF
RGB	rgb(89, 114, 207)
HSL	hsl(227, 55%, 58%)
HSV	hsv(227, 57%, 81%)
CMYK	cmyk(57%, 44.9%, 0%, 18.8%)
CIE-LAB	lab(50.29, 18.43, -51.03)
CIE-LCH	lch(50.29, 54.25, 289.86°)
OKLab	oklab(57.82% 0.0001 -0.1454)
OKLCH	oklch(57.82% 0.145 270)
XYZ	xyz(21.3959, 18.6618, 61.4940)
Luminance	0.1866 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5972CF #CFB659

analogous

#59ADCF #5972CF #7B59CF

triadic

#5972CF #CF5972 #72CF59

tetradic

#5972CF #CF59AD #CFB659 #59CF7B

square

#5972CF #CF59AD #CFB659 #59CF7B

split-complementary

#5972CF #CF7B59 #ADCF59

monochromatic

#273B87 #3550B6 #5972CF #889ADD #B8C3EA

Accessibility & contrast

On white

4.44

#5972CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#5972CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5972CF

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5972CF	#FFFFFF	#000000	##000000
##5972CF	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#487DD2

Deuteranopia (green-blind)

#3873CD

Tritanopia (blue-blind)

#038796

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5972cf;
/* rgb */ color: rgb(89, 114, 207);
/* oklch */ color: oklch(57.8% 0.145 270.0);

Tailwind

colors: {
  custom: {
    50: '#919ade',
    500: '#5972cf',
    950: '#000000',
  },
}

SCSS

$custom: #5972cf;
$custom-light: #919ade;
$custom-dark: #000000;

JSON

{
  "hex": "#5972cf",
  "rgb": {
    "r": 89,
    "g": 114,
    "b": 207
  },
  "hsl": {
    "h": 227.288,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.57817,
    "c": 0.14538,
    "h": 270
  },
  "luminance": 0.18663
}

Semantic roles & 50–950 ramp

primary

#5972CF

secondary

#D9CFAA

accent

#BF49DE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5972CF

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

Preview Lab → · Contrast checker → · Palette generator →