#3D7FE5#3D7FE5

#3D7FE5 is a mid, vivid blue. Relative luminance 0.218; OKLCH L 60.6% C 0.169 H 259.0°. Best body text is #000000 at 5.37:1 contrast (WCAG AA passes).

Color values

HEX	#3D7FE5
RGB	rgb(61, 127, 229)
HSL	hsl(216, 76%, 57%)
HSV	hsv(216, 73%, 90%)
CMYK	cmyk(73.4%, 44.5%, 0%, 10.2%)
CIE-LAB	lab(53.84, 13.45, -57.83)
CIE-LCH	lch(53.84, 59.38, 283.10°)
OKLab	oklab(60.62% -0.0323 -0.1657)
OKLCH	oklch(60.62% 0.169 259)
XYZ	xyz(23.6516, 21.8254, 77.0798)
Luminance	0.2183 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D7FE5 #E5A33D

analogous

#3DD3E5 #3D7FE5 #4F3DE5

triadic

#3D7FE5 #E53D7F #7FE53D

tetradic

#3D7FE5 #E53DD3 #E5A33D #3DE54F

square

#3D7FE5 #E53DD3 #E5A33D #3DE54F

split-complementary

#3D7FE5 #E54F3D #D3E53D

monochromatic

#144694 #1B60CA #3D7FE5 #73A3EC #A9C6F3

Accessibility & contrast

On white

3.91

#3D7FE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.37

#3D7FE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7FE5

5.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D7FE5	#FFFFFF	#000000	##000000
##3D7FE5	1.00	3.91	5.37	5.37
#FFFFFF	3.91	1.00	21.00	21.00
#000000	5.37	21.00	1.00	1.00
##000000	5.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B89E9

Deuteranopia (green-blind)

#287AE3

Tritanopia (blue-blind)

#0097A7

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3d7fe5;
/* rgb */ color: rgb(61, 127, 229);
/* oklch */ color: oklch(60.6% 0.169 259.0);

Tailwind

colors: {
  custom: {
    50: '#88a3ee',
    500: '#3d7fe5',
    950: '#000000',
  },
}

SCSS

$custom: #3d7fe5;
$custom-light: #88a3ee;
$custom-dark: #000000;

JSON

{
  "hex": "#3d7fe5",
  "rgb": {
    "r": 61,
    "g": 127,
    "b": 229
  },
  "hsl": {
    "h": 216.429,
    "s": 76.364,
    "l": 56.863
  },
  "oklch": {
    "l": 0.60616,
    "c": 0.16881,
    "h": 259
  },
  "luminance": 0.21828
}

Semantic roles & 50–950 ramp

primary

#3D7FE5

secondary

#E1C69D

accent

#A835F3

background

#F9FAFE

surface

#F1F3FD

border

#CBCDD5

text

#0D0F16

muted

#7E7F84

Preview Lab

Preview with #3D7FE5

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

Preview Lab → · Contrast checker → · Palette generator →