#5F80BC#5F80BC

#5F80BC is a mid, moderate blue. Relative luminance 0.215; OKLCH L 60.1% C 0.100 H 261.8°. Best body text is #000000 at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#5F80BC
RGB	rgb(95, 128, 188)
HSL	hsl(219, 41%, 55%)
HSV	hsv(219, 49%, 74%)
CMYK	cmyk(49.5%, 31.9%, 0%, 26.3%)
CIE-LAB	lab(53.49, 5.17, -35.08)
CIE-LCH	lch(53.49, 35.46, 278.39°)
OKLab	oklab(60.06% -0.0142 -0.0986)
OKLCH	oklch(60.06% 0.1 261.8)
XYZ	xyz(21.5126, 21.5006, 50.5836)
Luminance	0.2150 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F80BC #BC9B5F

analogous

#5FAEBC #5F80BC #6C5FBC

triadic

#5F80BC #BC5F80 #80BC5F

tetradic

#5F80BC #BC5FAE #BC9B5F #5FBC6C

square

#5F80BC #BC5FAE #BC9B5F #5FBC6C

split-complementary

#5F80BC #BC6C5F #AEBC5F

monochromatic

#2F4771 #41629C #5F80BC #8AA2CE #B5C4E0

Accessibility & contrast

On white

3.96

#5F80BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.30

#5F80BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F80BC

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F80BC	#FFFFFF	#000000	##000000
##5F80BC	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)

#6985BF

Deuteranopia (green-blind)

#5E7CBB

Tritanopia (blue-blind)

#368D95

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5f80bc;
/* rgb */ color: rgb(95, 128, 188);
/* oklch */ color: oklch(60.1% 0.100 261.8);

Tailwind

colors: {
  custom: {
    50: '#91a4d0',
    500: '#5f80bc',
    950: '#000000',
  },
}

SCSS

$custom: #5f80bc;
$custom-light: #91a4d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5f80bc",
  "rgb": {
    "r": 95,
    "g": 128,
    "b": 188
  },
  "hsl": {
    "h": 218.71,
    "s": 40.969,
    "l": 55.49
  },
  "oklch": {
    "l": 0.6006,
    "c": 0.0996,
    "h": 261.8
  },
  "luminance": 0.21502
}

Semantic roles & 50–950 ramp

primary

#5F80BC

secondary

#CFC1A8

accent

#A657D1

background

#F9FAFC

surface

#F2F4F9

border

#CCCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5F80BC

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

Preview Lab → · Contrast checker → · Palette generator →