#5D77DC#5D77DC

#5D77DC is a mid, vivid blue. Relative luminance 0.207; OKLCH L 59.9% C 0.156 H 270.3°. Best body text is #000000 at 5.14:1 contrast (WCAG AA passes).

Color values

HEX	#5D77DC
RGB	rgb(93, 119, 220)
HSL	hsl(228, 64%, 61%)
HSV	hsv(228, 58%, 86%)
CMYK	cmyk(57.7%, 45.9%, 0%, 13.7%)
CIE-LAB	lab(52.60, 20.43, -54.68)
CIE-LCH	lch(52.60, 58.37, 290.49°)
OKLab	oklab(59.89% 0.0007 -0.156)
OKLCH	oklch(59.89% 0.156 270.3)
XYZ	xyz(24.0250, 20.6862, 70.4231)
Luminance	0.2069 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D77DC #DCC25D

analogous

#5DB6DC #5D77DC #835DDC

triadic

#5D77DC #DC5D77 #77DC5D

tetradic

#5D77DC #DC5DB6 #DCC25D #5DDC83

square

#5D77DC #DC5DB6 #DCC25D #5DDC83

split-complementary

#5D77DC #DC835D #B6DC5D

monochromatic

#223B9D #2D4ECF #5D77DC #8FA1E7 #C2CCF2

Accessibility & contrast

On white

4.09

#5D77DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.14

#5D77DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D77DC

5.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D77DC	#FFFFFF	#000000	##000000
##5D77DC	1.00	4.09	5.14	5.14
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.14	21.00	1.00	1.00
##000000	5.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4883E0

Deuteranopia (green-blind)

#3578DA

Tritanopia (blue-blind)

#008E9F

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #5d77dc;
/* rgb */ color: rgb(93, 119, 220);
/* oklch */ color: oklch(59.9% 0.156 270.3);

Tailwind

colors: {
  custom: {
    50: '#959de7',
    500: '#5d77dc',
    950: '#000000',
  },
}

SCSS

$custom: #5d77dc;
$custom-light: #959de7;
$custom-dark: #000000;

JSON

{
  "hex": "#5d77dc",
  "rgb": {
    "r": 93,
    "g": 119,
    "b": 220
  },
  "hsl": {
    "h": 227.717,
    "s": 64.467,
    "l": 61.373
  },
  "oklch": {
    "l": 0.59891,
    "c": 0.15596,
    "h": 270.3
  },
  "luminance": 0.20688
}

Semantic roles & 50–950 ramp

primary

#5D77DC

secondary

#E2D8B3

accent

#A819CC

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5D77DC

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

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