#4661DA#4661DA

#4661DA is a mid, vivid blue. Relative luminance 0.149; OKLCH L 54.1% C 0.187 H 269.6°. Best body text is #FFFFFF at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4661DA
RGB	rgb(70, 97, 218)
HSL	hsl(229, 67%, 56%)
HSV	hsv(229, 68%, 85%)
CMYK	cmyk(67.9%, 55.5%, 0%, 14.5%)
CIE-LAB	lab(45.51, 29.51, -65.04)
CIE-LCH	lch(45.51, 71.42, 294.40°)
OKLab	oklab(54.15% -0.0013 -0.1872)
OKLCH	oklch(54.15% 0.187 269.6)
XYZ	xyz(19.4510, 14.9116, 68.1692)
Luminance	0.1491 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4661DA #DABF46

analogous

#46ABDA #4661DA #7546DA

triadic

#4661DA #DA4661 #61DA46

tetradic

#4661DA #DA46AB #DABF46 #46DA75

square

#4661DA #DA46AB #DABF46 #46DA75

split-complementary

#4661DA #DA7546 #ABDA46

monochromatic

#1C308A #2641BD #4661DA #798DE4 #ACB8EE

Accessibility & contrast

On white

5.27

#4661DA on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.98

#4661DA on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #4661DA

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4661DA	#FFFFFF	#000000	##FFFFFF
##4661DA	1.00	5.27	3.98	5.27
#FFFFFF	5.27	1.00	21.00	1.00
#000000	3.98	21.00	1.00	21.00
##FFFFFF	5.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0073DE

Deuteranopia (green-blind)

#0065D8

Tritanopia (blue-blind)

#007E94

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #4661da;
/* rgb */ color: rgb(70, 97, 218);
/* oklch */ color: oklch(54.1% 0.187 269.6);

Tailwind

colors: {
  custom: {
    50: '#8a8de6',
    500: '#4661da',
    950: '#000000',
  },
}

SCSS

$custom: #4661da;
$custom-light: #8a8de6;
$custom-dark: #000000;

JSON

{
  "hex": "#4661da",
  "rgb": {
    "r": 70,
    "g": 97,
    "b": 218
  },
  "hsl": {
    "h": 229.054,
    "s": 66.667,
    "l": 56.471
  },
  "oklch": {
    "l": 0.54149,
    "c": 0.18721,
    "h": 269.6
  },
  "luminance": 0.14913
}

Semantic roles & 50–950 ramp

primary

#4661DA

secondary

#DCD1A0

accent

#CA3EEA

background

#F9F8FE

surface

#F1F0FC

border

#CBCBD5

text

#0D0C16

muted

#7E7D84

Preview Lab

Preview with #4661DA

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

Preview Lab → · Contrast checker → · Palette generator →