#3D6EEE#3D6EEE

#3D6EEE is a mid, highly saturated blue. Relative luminance 0.183; OKLCH L 57.8% C 0.200 H 264.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#3D6EEE
RGB	rgb(61, 110, 238)
HSL	hsl(223, 84%, 59%)
HSV	hsv(223, 74%, 93%)
CMYK	cmyk(74.4%, 53.8%, 0%, 6.7%)
CIE-LAB	lab(49.88, 27.30, -69.27)
CIE-LCH	lch(49.88, 74.45, 291.51°)
OKLab	oklab(57.77% -0.0178 -0.1996)
OKLCH	oklch(57.77% 0.2 264.9)
XYZ	xyz(22.9276, 18.3145, 83.1990)
Luminance	0.1832 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D6EEE #EEBD3D

analogous

#3DC6EE #3D6EEE #643DEE

triadic

#3D6EEE #EE3D6E #6EEE3D

tetradic

#3D6EEE #EE3DC6 #EEBD3D #3DEE64

square

#3D6EEE #EE3DC6 #EEBD3D #3DEE64

split-complementary

#3D6EEE #EE643D #C6EE3D

monochromatic

#0E37A2 #134ADB #3D6EEE #7598F3 #AEC2F8

Accessibility & contrast

On white

4.50

#3D6EEE on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#3D6EEE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D6EEE

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D6EEE	#FFFFFF	#000000	##000000
##3D6EEE	1.00	4.50	4.66	4.66
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#007FF2

Deuteranopia (green-blind)

#006FEB

Tritanopia (blue-blind)

#008DA3

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3d6eee;
/* rgb */ color: rgb(61, 110, 238);
/* oklch */ color: oklch(57.8% 0.200 264.9);

Tailwind

colors: {
  custom: {
    50: '#8a97f4',
    500: '#3d6eee',
    950: '#000000',
  },
}

SCSS

$custom: #3d6eee;
$custom-light: #8a97f4;
$custom-dark: #000000;

JSON

{
  "hex": "#3d6eee",
  "rgb": {
    "r": 61,
    "g": 110,
    "b": 238
  },
  "hsl": {
    "h": 223.39,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.57773,
    "c": 0.20042,
    "h": 264.9
  },
  "luminance": 0.18317
}

Semantic roles & 50–950 ramp

primary

#3D6EEE

secondary

#E6D3A0

accent

#C22EFA

background

#F9F9FF

surface

#F2F2FE

border

#CCCCD6

text

#0E0D17

muted

#7E7E85

Preview Lab

Preview with #3D6EEE

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

Preview Lab → · Contrast checker → · Palette generator →