#5F77EA#5F77EA

#5F77EA is a mid, vivid blue. Relative luminance 0.216; OKLCH L 60.9% C 0.175 H 271.5°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#5F77EA
RGB	rgb(95, 119, 234)
HSL	hsl(230, 77%, 65%)
HSV	hsv(230, 59%, 92%)
CMYK	cmyk(59.4%, 49.1%, 0%, 8.2%)
CIE-LAB	lab(53.56, 25.41, -60.99)
CIE-LCH	lch(53.56, 66.07, 292.62°)
OKLab	oklab(60.92% 0.0045 -0.1745)
OKLCH	oklch(60.92% 0.175 271.5)
XYZ	xyz(26.1625, 21.5650, 80.6097)
Luminance	0.2157 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F77EA #EAD25F

analogous

#5FBDEA #5F77EA #8C5FEA

triadic

#5F77EA #EA5F77 #77EA5F

tetradic

#5F77EA #EA5FBD #EAD25F #5FEA8C

square

#5F77EA #EA5FBD #EAD25F #5FEA8C

split-complementary

#5F77EA #EA8C5F #BDEA5F

monochromatic

#1833B7 #2949E3 #5F77EA #95A5F1 #CBD3F8

Accessibility & contrast

On white

3.95

#5F77EA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#5F77EA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F77EA

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F77EA	#FFFFFF	#000000	##000000
##5F77EA	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3B86EE

Deuteranopia (green-blind)

#1E7AE8

Tritanopia (blue-blind)

#0091A5

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5f77ea;
/* rgb */ color: rgb(95, 119, 234);
/* oklch */ color: oklch(60.9% 0.175 271.5);

Tailwind

colors: {
  custom: {
    50: '#989df1',
    500: '#5f77ea',
    950: '#000000',
  },
}

SCSS

$custom: #5f77ea;
$custom-light: #989df1;
$custom-dark: #000000;

JSON

{
  "hex": "#5f77ea",
  "rgb": {
    "r": 95,
    "g": 119,
    "b": 234
  },
  "hsl": {
    "h": 229.64,
    "s": 76.796,
    "l": 64.51
  },
  "oklch": {
    "l": 0.6092,
    "c": 0.17455,
    "h": 271.5
  },
  "luminance": 0.21567
}

Semantic roles & 50–950 ramp

primary

#5F77EA

secondary

#EAE2BA

accent

#B60CD9

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0F0E17

muted

#7E7E85

Preview Lab

Preview with #5F77EA

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

Preview Lab → · Contrast checker → · Palette generator →