#3E7ED1#3E7ED1

#3E7ED1 is a mid, vivid cyan. Relative luminance 0.205; OKLCH L 59.2% C 0.143 H 256.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#3E7ED1
RGB	rgb(62, 126, 209)
HSL	hsl(214, 62%, 53%)
HSV	hsv(214, 70%, 82%)
CMYK	cmyk(70.3%, 39.7%, 0%, 18%)
CIE-LAB	lab(52.45, 7.00, -48.79)
CIE-LCH	lch(52.45, 49.29, 278.16°)
OKLab	oklab(59.18% -0.0347 -0.1391)
OKLCH	oklch(59.18% 0.143 256)
XYZ	xyz(20.9519, 20.5471, 63.1710)
Luminance	0.2055 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7ED1 #D1913E

analogous

#3EC7D1 #3E7ED1 #483ED1

triadic

#3E7ED1 #D13E7E #7ED13E

tetradic

#3E7ED1 #D13EC7 #D1913E #3ED148

square

#3E7ED1 #D13EC7 #D1913E #3ED148

split-complementary

#3E7ED1 #D1483E #C7D13E

monochromatic

#1D4478 #2861A9 #3E7ED1 #6F9FDD #A1C0E9

Accessibility & contrast

On white

4.11

#3E7ED1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#3E7ED1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7ED1

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7ED1	#FFFFFF	#000000	##000000
##3E7ED1	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5785D4

Deuteranopia (green-blind)

#4077CF

Tritanopia (blue-blind)

#00919D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3e7ed1;
/* rgb */ color: rgb(62, 126, 209);
/* oklch */ color: oklch(59.2% 0.143 256.0);

Tailwind

colors: {
  custom: {
    50: '#84a2df',
    500: '#3e7ed1',
    950: '#000000',
  },
}

SCSS

$custom: #3e7ed1;
$custom-light: #84a2df;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7ed1",
  "rgb": {
    "r": 62,
    "g": 126,
    "b": 209
  },
  "hsl": {
    "h": 213.878,
    "s": 61.506,
    "l": 53.137
  },
  "oklch": {
    "l": 0.59177,
    "c": 0.1434,
    "h": 256
  },
  "luminance": 0.20549
}

Semantic roles & 50–950 ramp

primary

#3E7ED1

secondary

#D5B996

accent

#9E43E5

background

#F8F9FD

surface

#F0F2FB

border

#CBCCD4

text

#0C0F15

muted

#7D7E83

Preview Lab

Preview with #3E7ED1

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

Preview Lab → · Contrast checker → · Palette generator →