#4675DB#4675DB

#4675DB is a mid, vivid blue. Relative luminance 0.191; OKLCH L 58.2% C 0.164 H 263.5°. Best body text is #000000 at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#4675DB
RGB	rgb(70, 117, 219)
HSL	hsl(221, 67%, 57%)
HSV	hsv(221, 68%, 86%)
CMYK	cmyk(68%, 46.6%, 0%, 14.1%)
CIE-LAB	lab(50.85, 17.31, -56.99)
CIE-LCH	lch(50.85, 59.57, 286.90°)
OKLab	oklab(58.22% -0.0185 -0.1632)
OKLCH	oklch(58.22% 0.164 263.5)
XYZ	xyz(21.6688, 19.1370, 69.5559)
Luminance	0.1914 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4675DB #DBAC46

analogous

#46C0DB #4675DB #6246DB

triadic

#4675DB #DB4675 #75DB46

tetradic

#4675DB #DB46C0 #DBAC46 #46DB62

square

#4675DB #DB46C0 #DBAC46 #46DB62

split-complementary

#4675DB #DB6246 #C0DB46

monochromatic

#1B3F8B #2556BF #4675DB #799BE5 #ACC1EF

Accessibility & contrast

On white

4.35

#4675DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.83

#4675DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4675DB

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4675DB	#FFFFFF	#000000	##000000
##4675DB	1.00	4.35	4.83	4.83
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.83	21.00	1.00	1.00
##000000	4.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4080DF

Deuteranopia (green-blind)

#2073D9

Tritanopia (blue-blind)

#008D9D

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #4675db;
/* rgb */ color: rgb(70, 117, 219);
/* oklch */ color: oklch(58.2% 0.164 263.5);

Tailwind

colors: {
  custom: {
    50: '#899ce7',
    500: '#4675db',
    950: '#000000',
  },
}

SCSS

$custom: #4675db;
$custom-light: #899ce7;
$custom-dark: #000000;

JSON

{
  "hex": "#4675db",
  "rgb": {
    "r": 70,
    "g": 117,
    "b": 219
  },
  "hsl": {
    "h": 221.074,
    "s": 67.421,
    "l": 56.667
  },
  "oklch": {
    "l": 0.58215,
    "c": 0.1643,
    "h": 263.5
  },
  "luminance": 0.19139
}

Semantic roles & 50–950 ramp

primary

#4675DB

secondary

#DDCAA0

accent

#B43DEA

background

#F9F9FE

surface

#F1F2FC

border

#CBCCD5

text

#0D0E16

muted

#7E7E84

Preview Lab

Preview with #4675DB

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

Preview Lab → · Contrast checker → · Palette generator →