#5F76CC#5F76CC

#5F76CC is a mid, vivid blue. Relative luminance 0.197; OKLCH L 58.8% C 0.134 H 270.6°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#5F76CC
RGB	rgb(95, 118, 204)
HSL	hsl(227, 52%, 59%)
HSV	hsv(227, 53%, 80%)
CMYK	cmyk(53.4%, 42.2%, 0%, 20%)
CIE-LAB	lab(51.55, 16.26, -47.28)
CIE-LCH	lch(51.55, 50.00, 288.98°)
OKLab	oklab(58.82% 0.0013 -0.1342)
OKLCH	oklch(58.82% 0.134 270.6)
XYZ	xyz(22.0933, 19.7479, 59.7625)
Luminance	0.1975 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F76CC #CCB55F

analogous

#5FADCC #5F76CC #7E5FCC

triadic

#5F76CC #CC5F76 #76CC5F

tetradic

#5F76CC #CC5FAD #CCB55F #5FCC7E

square

#5F76CC #CC5FAD #CCB55F #5FCC7E

split-complementary

#5F76CC #CC7E5F #ADCC5F

monochromatic

#2B3E86 #3953B4 #5F76CC #8D9EDB #BCC5EA

Accessibility & contrast

On white

4.24

#5F76CC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#5F76CC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F76CC

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F76CC	#FFFFFF	#000000	##000000
##5F76CC	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5280CF

Deuteranopia (green-blind)

#4576CA

Tritanopia (blue-blind)

#298997

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #5f76cc;
/* rgb */ color: rgb(95, 118, 204);
/* oklch */ color: oklch(58.8% 0.134 270.6);

Tailwind

colors: {
  custom: {
    50: '#949ddc',
    500: '#5f76cc',
    950: '#000000',
  },
}

SCSS

$custom: #5f76cc;
$custom-light: #949ddc;
$custom-dark: #000000;

JSON

{
  "hex": "#5f76cc",
  "rgb": {
    "r": 95,
    "g": 118,
    "b": 204
  },
  "hsl": {
    "h": 227.339,
    "s": 51.659,
    "l": 58.627
  },
  "oklch": {
    "l": 0.58823,
    "c": 0.13425,
    "h": 270.6
  },
  "luminance": 0.19749
}

Semantic roles & 50–950 ramp

primary

#5F76CC

secondary

#D9D0AE

accent

#BD4DDB

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5F76CC

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

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