#5075DB#5075DB

#5075DB is a mid, vivid blue. Relative luminance 0.195; OKLCH L 58.7% C 0.161 H 266.5°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#5075DB
RGB	rgb(80, 117, 219)
HSL	hsl(224, 66%, 59%)
HSV	hsv(224, 63%, 86%)
CMYK	cmyk(63.5%, 46.6%, 0%, 14.1%)
CIE-LAB	lab(51.31, 18.93, -56.22)
CIE-LCH	lch(51.31, 59.32, 288.61°)
OKLab	oklab(58.7% -0.0098 -0.1608)
OKLCH	oklch(58.7% 0.161 266.5)
XYZ	xyz(22.4513, 19.5405, 69.5926)
Luminance	0.1954 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5075DB #DBB650

analogous

#50BADB #5075DB #7050DB

triadic

#5075DB #DB5075 #75DB50

tetradic

#5075DB #DB50BA #DBB650 #50DB70

square

#5075DB #DB50BA #DBB650 #50DB70

split-complementary

#5075DB #DB7050 #BADB50

monochromatic

#1E3D92 #2952C5 #5075DB #839DE5 #B6C5F0

Accessibility & contrast

On white

4.28

#5075DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#5075DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5075DB

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5075DB	#FFFFFF	#000000	##000000
##5075DB	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4281DF

Deuteranopia (green-blind)

#2874D9

Tritanopia (blue-blind)

#008C9D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #5075db;
/* rgb */ color: rgb(80, 117, 219);
/* oklch */ color: oklch(58.7% 0.161 266.5);

Tailwind

colors: {
  custom: {
    50: '#8e9ce7',
    500: '#5075db',
    950: '#000000',
  },
}

SCSS

$custom: #5075db;
$custom-light: #8e9ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#5075db",
  "rgb": {
    "r": 80,
    "g": 117,
    "b": 219
  },
  "hsl": {
    "h": 224.029,
    "s": 65.877,
    "l": 58.627
  },
  "oklch": {
    "l": 0.58699,
    "c": 0.16109,
    "h": 266.5
  },
  "luminance": 0.19543
}

Semantic roles & 50–950 ramp

primary

#5075DB

secondary

#DFD0A8

accent

#BC3FE9

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #5075DB

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

Preview Lab → · Contrast checker → · Palette generator →