#5976CF#5976CF

#5976CF is a mid, vivid blue. Relative luminance 0.196; OKLCH L 58.6% C 0.140 H 268.3°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#5976CF
RGB	rgb(89, 118, 207)
HSL	hsl(225, 55%, 58%)
HSV	hsv(225, 57%, 81%)
CMYK	cmyk(57%, 43%, 0%, 18.8%)
CIE-LAB	lab(51.36, 15.97, -49.31)
CIE-LCH	lch(51.36, 51.83, 287.94°)
OKLab	oklab(58.64% -0.0042 -0.1403)
OKLCH	oklch(58.64% 0.14 268.3)
XYZ	xyz(21.8570, 19.5840, 61.6477)
Luminance	0.1959 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5976CF #CFB259

analogous

#59B1CF #5976CF #7759CF

triadic

#5976CF #CF5976 #76CF59

tetradic

#5976CF #CF59B1 #CFB259 #59CF77

square

#5976CF #CF59B1 #CFB259 #59CF77

split-complementary

#5976CF #CF7759 #B1CF59

monochromatic

#273E87 #3554B6 #5976CF #889DDD #B8C4EA

Accessibility & contrast

On white

4.27

#5976CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#5976CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5976CF

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5976CF	#FFFFFF	#000000	##000000
##5976CF	1.00	4.27	4.92	4.92
#FFFFFF	4.27	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F80D2

Deuteranopia (green-blind)

#3F75CD

Tritanopia (blue-blind)

#008A98

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5976cf;
/* rgb */ color: rgb(89, 118, 207);
/* oklch */ color: oklch(58.6% 0.140 268.3);

Tailwind

colors: {
  custom: {
    50: '#919dde',
    500: '#5976cf',
    950: '#000000',
  },
}

SCSS

$custom: #5976cf;
$custom-light: #919dde;
$custom-dark: #000000;

JSON

{
  "hex": "#5976cf",
  "rgb": {
    "r": 89,
    "g": 118,
    "b": 207
  },
  "hsl": {
    "h": 225.254,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.5864,
    "c": 0.14036,
    "h": 268.3
  },
  "luminance": 0.19586
}

Semantic roles & 50–950 ramp

primary

#5976CF

secondary

#D9CEAA

accent

#BA49DE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0D0E15

muted

#7E7E83

Preview Lab

Preview with #5976CF

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

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