#3E76CD#3E76CD

#3E76CD is a mid, vivid blue. Relative luminance 0.184; OKLCH L 57.2% C 0.147 H 259.0°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#3E76CD
RGB	rgb(62, 118, 205)
HSL	hsl(217, 59%, 52%)
HSV	hsv(217, 70%, 80%)
CMYK	cmyk(69.8%, 42.4%, 0%, 19.6%)
CIE-LAB	lab(49.96, 10.48, -50.49)
CIE-LCH	lch(49.96, 51.56, 281.73°)
OKLab	oklab(57.17% -0.0281 -0.1442)
OKLCH	oklch(57.17% 0.147 259)
XYZ	xyz(19.4805, 18.3867, 60.2681)
Luminance	0.1839 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E76CD #CD953E

analogous

#3EBECD #3E76CD #4D3ECD

triadic

#3E76CD #CD3E76 #76CD3E

tetradic

#3E76CD #CD3EBE #CD953E #3ECD4D

square

#3E76CD #CD3EBE #CD953E #3ECD4D

split-complementary

#3E76CD #CD4D3E #BECD3E

monochromatic

#1E3F73 #2A5AA3 #3E76CD #6F99DA #9FBBE6

Accessibility & contrast

On white

4.49

#3E76CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#3E76CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E76CD

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E76CD	#FFFFFF	#000000	##000000
##3E76CD	1.00	4.49	4.68	4.68
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C7ED0

Deuteranopia (green-blind)

#3471CB

Tritanopia (blue-blind)

#008A97

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #3e76cd;
/* rgb */ color: rgb(62, 118, 205);
/* oklch */ color: oklch(57.2% 0.147 259.0);

Tailwind

colors: {
  custom: {
    50: '#849ddd',
    500: '#3e76cd',
    950: '#000000',
  },
}

SCSS

$custom: #3e76cd;
$custom-light: #849ddd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e76cd",
  "rgb": {
    "r": 62,
    "g": 118,
    "b": 205
  },
  "hsl": {
    "h": 216.503,
    "s": 58.848,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57174,
    "c": 0.14695,
    "h": 259
  },
  "luminance": 0.18389
}

Semantic roles & 50–950 ramp

primary

#3E76CD

secondary

#D3BA94

accent

#A546E2

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0E15

muted

#7D7E83

Preview Lab

Preview with #3E76CD

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

Preview Lab → · Contrast checker → · Palette generator →