#5D77EB#5D77EB

#5D77EB is a mid, vivid blue. Relative luminance 0.215; OKLCH L 60.9% C 0.176 H 270.8°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5D77EB
RGB	rgb(93, 119, 235)
HSL	hsl(229, 78%, 64%)
HSV	hsv(229, 60%, 92%)
CMYK	cmyk(60.4%, 49.4%, 0%, 7.8%)
CIE-LAB	lab(53.51, 25.38, -61.64)
CIE-LCH	lch(53.51, 66.66, 292.38°)
OKLab	oklab(60.87% 0.0026 -0.1764)
OKLCH	oklch(60.87% 0.176 270.8)
XYZ	xyz(26.1014, 21.5168, 81.3588)
Luminance	0.2152 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D77EB #EBD15D

analogous

#5DBEEB #5D77EB #8A5DEB

triadic

#5D77EB #EB5D77 #77EB5D

tetradic

#5D77EB #EB5DBE #EBD15D #5DEB8A

square

#5D77EB #EB5DBE #EBD15D #5DEB8A

split-complementary

#5D77EB #EB8A5D #BEEB5D

monochromatic

#1734B7 #2749E4 #5D77EB #93A5F2 #CAD2F8

Accessibility & contrast

On white

3.96

#5D77EB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#5D77EB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D77EB

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D77EB	#FFFFFF	#000000	##000000
##5D77EB	1.00	3.96	5.30	5.30
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.30	21.00	1.00	1.00
##000000	5.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3986EF

Deuteranopia (green-blind)

#197AE9

Tritanopia (blue-blind)

#0092A6

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5d77eb;
/* rgb */ color: rgb(93, 119, 235);
/* oklch */ color: oklch(60.9% 0.176 270.8);

Tailwind

colors: {
  custom: {
    50: '#979df2',
    500: '#5d77eb',
    950: '#000000',
  },
}

SCSS

$custom: #5d77eb;
$custom-light: #979df2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d77eb",
  "rgb": {
    "r": 93,
    "g": 119,
    "b": 235
  },
  "hsl": {
    "h": 229.014,
    "s": 78.022,
    "l": 64.314
  },
  "oklch": {
    "l": 0.60871,
    "c": 0.17646,
    "h": 270.8
  },
  "luminance": 0.21519
}

Semantic roles & 50–950 ramp

primary

#5D77EB

secondary

#EBE2B9

accent

#B40BDA

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5D77EB

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

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