#3D60B3#3D60B3

#3D60B3 is a mid, vivid blue. Relative luminance 0.126; OKLCH L 50.7% C 0.138 H 264.7°. Best body text is #FFFFFF at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#3D60B3
RGB	rgb(61, 96, 179)
HSL	hsl(222, 49%, 47%)
HSV	hsv(222, 66%, 70%)
CMYK	cmyk(65.9%, 46.4%, 0%, 29.8%)
CIE-LAB	lab(42.17, 14.83, -47.93)
CIE-LCH	lch(42.17, 50.17, 287.19°)
OKLab	oklab(50.66% -0.0126 -0.1371)
OKLCH	oklch(50.66% 0.138 264.7)
XYZ	xyz(14.2412, 12.6112, 44.3228)
Luminance	0.1261 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D60B3 #B3903D

analogous

#3D9BB3 #3D60B3 #553DB3

triadic

#3D60B3 #B33D60 #60B33D

tetradic

#3D60B3 #B33D9B #B3903D #3DB355

square

#3D60B3 #B33D9B #B3903D #3DB355

split-complementary

#3D60B3 #B3553D #9BB33D

monochromatic

#1E2F58 #2D4885 #3D60B3 #6382CA #91A6D9

Accessibility & contrast

On white

5.96

#3D60B3 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.52

#3D60B3 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D60B3

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D60B3	#FFFFFF	#000000	##FFFFFF
##3D60B3	1.00	5.96	3.52	5.96
#FFFFFF	5.96	1.00	21.00	1.00
#000000	3.52	21.00	1.00	21.00
##FFFFFF	5.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3769B6

Deuteranopia (green-blind)

#215EB1

Tritanopia (blue-blind)

#007381

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #3d60b3;
/* rgb */ color: rgb(61, 96, 179);
/* oklch */ color: oklch(50.7% 0.138 264.7);

Tailwind

colors: {
  custom: {
    50: '#7f8cca',
    500: '#3d60b3',
    950: '#000000',
  },
}

SCSS

$custom: #3d60b3;
$custom-light: #7f8cca;
$custom-dark: #000000;

JSON

{
  "hex": "#3d60b3",
  "rgb": {
    "r": 61,
    "g": 96,
    "b": 179
  },
  "hsl": {
    "h": 222.203,
    "s": 49.167,
    "l": 47.059
  },
  "oklch": {
    "l": 0.50659,
    "c": 0.13765,
    "h": 264.7
  },
  "luminance": 0.12613
}

Semantic roles & 50–950 ramp

primary

#3D60B3

secondary

#C5B287

accent

#B04FD9

background

#F8F8FC

surface

#EFF0F8

border

#CACBD1

text

#0B0C13

muted

#7C7D82

Preview Lab

Preview with #3D60B3

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

Preview Lab → · Contrast checker → · Palette generator →