#4875DB#4875DB

#4875DB is a mid, vivid blue. Relative luminance 0.192; OKLCH L 58.3% C 0.164 H 264.1°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#4875DB
RGB	rgb(72, 117, 219)
HSL	hsl(222, 67%, 57%)
HSV	hsv(222, 67%, 86%)
CMYK	cmyk(67.1%, 46.6%, 0%, 14.1%)
CIE-LAB	lab(50.94, 17.62, -56.85)
CIE-LCH	lch(50.94, 59.52, 287.22°)
OKLab	oklab(58.31% -0.0168 -0.1628)
OKLCH	oklch(58.31% 0.164 264.1)
XYZ	xyz(21.8155, 19.2126, 69.5628)
Luminance	0.1921 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4875DB #DBAE48

analogous

#48BEDB #4875DB #6548DB

triadic

#4875DB #DB4875 #75DB48

tetradic

#4875DB #DB48BE #DBAE48 #48DB65

square

#4875DB #DB48BE #DBAE48 #48DB65

split-complementary

#4875DB #DB6548 #BEDB48

monochromatic

#1C3E8D #2655C0 #4875DB #7B9CE5 #AEC2EF

Accessibility & contrast

On white

4.34

#4875DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#4875DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4875DB

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4875DB	#FFFFFF	#000000	##000000
##4875DB	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4080DF

Deuteranopia (green-blind)

#2173D9

Tritanopia (blue-blind)

#008D9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4875db;
/* rgb */ color: rgb(72, 117, 219);
/* oklch */ color: oklch(58.3% 0.164 264.1);

Tailwind

colors: {
  custom: {
    50: '#8a9ce7',
    500: '#4875db',
    950: '#000000',
  },
}

SCSS

$custom: #4875db;
$custom-light: #8a9ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#4875db",
  "rgb": {
    "r": 72,
    "g": 117,
    "b": 219
  },
  "hsl": {
    "h": 221.633,
    "s": 67.123,
    "l": 57.059
  },
  "oklch": {
    "l": 0.58306,
    "c": 0.16366,
    "h": 264.1
  },
  "luminance": 0.19215
}

Semantic roles & 50–950 ramp

primary

#4875DB

secondary

#DDCBA2

accent

#B53EEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4875DB

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

Preview Lab → · Contrast checker → · Palette generator →