#5976BD#5976BD

#5976BD is a mid, moderate blue. Relative luminance 0.188; OKLCH L 57.6% C 0.115 H 266.1°. Best body text is #000000 at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#5976BD
RGB	rgb(89, 118, 189)
HSL	hsl(223, 43%, 55%)
HSV	hsv(223, 53%, 74%)
CMYK	cmyk(52.9%, 37.6%, 0%, 25.9%)
CIE-LAB	lab(50.40, 10.11, -40.55)
CIE-LCH	lch(50.40, 41.79, 284.00°)
OKLab	oklab(57.58% -0.0079 -0.1147)
OKLCH	oklch(57.58% 0.115 266.1)
XYZ	xyz(19.7805, 18.7534, 50.7117)
Luminance	0.1875 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5976BD #BDA059

analogous

#59A8BD #5976BD #6E59BD

triadic

#5976BD #BD5976 #76BD59

tetradic

#5976BD #BD59A8 #BDA059 #59BD6E

square

#5976BD #BD59A8 #BDA059 #59BD6E

split-complementary

#5976BD #BD6E59 #A8BD59

monochromatic

#2C406F #3E599B #5976BD #859ACE #B1BEE0

Accessibility & contrast

On white

4.42

#5976BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.75

#5976BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5976BD

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5976BD	#FFFFFF	#000000	##000000
##5976BD	1.00	4.42	4.75	4.75
#FFFFFF	4.42	1.00	21.00	21.00
#000000	4.75	21.00	1.00	1.00
##000000	4.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A7DC0

Deuteranopia (green-blind)

#4E74BB

Tritanopia (blue-blind)

#278590

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #5976bd;
/* rgb */ color: rgb(89, 118, 189);
/* oklch */ color: oklch(57.6% 0.115 266.1);

Tailwind

colors: {
  custom: {
    50: '#8e9dd1',
    500: '#5976bd',
    950: '#000000',
  },
}

SCSS

$custom: #5976bd;
$custom-light: #8e9dd1;
$custom-dark: #000000;

JSON

{
  "hex": "#5976bd",
  "rgb": {
    "r": 89,
    "g": 118,
    "b": 189
  },
  "hsl": {
    "h": 222.6,
    "s": 43.103,
    "l": 54.51
  },
  "oklch": {
    "l": 0.57581,
    "c": 0.11493,
    "h": 266.1
  },
  "luminance": 0.18755
}

Semantic roles & 50–950 ramp

primary

#5976BD

secondary

#CEC2A4

accent

#AE55D3

background

#F9F9FC

surface

#F1F2F9

border

#CBCCD2

text

#0D0E14

muted

#7E7E82

Preview Lab

Preview with #5976BD

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

Preview Lab → · Contrast checker → · Palette generator →