#4661D8#4661D8

#4661D8 is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.0% C 0.185 H 269.6°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#4661D8
RGB	rgb(70, 97, 216)
HSL	hsl(229, 65%, 56%)
HSV	hsv(229, 68%, 85%)
CMYK	cmyk(67.6%, 55.1%, 0%, 15.3%)
CIE-LAB	lab(45.37, 28.81, -64.13)
CIE-LCH	lch(45.37, 70.30, 294.19°)
OKLab	oklab(54% -0.0014 -0.1845)
OKLCH	oklch(54% 0.185 269.6)
XYZ	xyz(19.1909, 14.8075, 66.7992)
Luminance	0.1481 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4661D8 #D8BD46

analogous

#46AAD8 #4661D8 #7446D8

triadic

#4661D8 #D84661 #61D846

tetradic

#4661D8 #D846AA #D8BD46 #46D874

square

#4661D8 #D846AA #D8BD46 #46D874

split-complementary

#4661D8 #D87446 #AAD846

monochromatic

#1C3087 #2742BA #4661D8 #798CE3 #ABB7ED

Accessibility & contrast

On white

5.30

#4661D8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#4661D8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4661D8

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4661D8	#FFFFFF	#000000	##FFFFFF
##4661D8	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0072DC

Deuteranopia (green-blind)

#0065D6

Tritanopia (blue-blind)

#007E93

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #4661d8;
/* rgb */ color: rgb(70, 97, 216);
/* oklch */ color: oklch(54.0% 0.185 269.6);

Tailwind

colors: {
  custom: {
    50: '#8a8de5',
    500: '#4661d8',
    950: '#000000',
  },
}

SCSS

$custom: #4661d8;
$custom-light: #8a8de5;
$custom-dark: #000000;

JSON

{
  "hex": "#4661d8",
  "rgb": {
    "r": 70,
    "g": 97,
    "b": 216
  },
  "hsl": {
    "h": 228.904,
    "s": 65.179,
    "l": 56.078
  },
  "oklch": {
    "l": 0.53996,
    "c": 0.18456,
    "h": 269.6
  },
  "luminance": 0.14809
}

Semantic roles & 50–950 ramp

primary

#4661D8

secondary

#DBD09F

accent

#C940E8

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4661D8

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

Preview Lab → · Contrast checker → · Palette generator →