#3E7ED7#3E7ED7

#3E7ED7 is a mid, vivid cyan. Relative luminance 0.209; OKLCH L 59.5% C 0.151 H 257.2°. Best body text is #000000 at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#3E7ED7
RGB	rgb(62, 126, 215)
HSL	hsl(215, 66%, 54%)
HSV	hsv(215, 71%, 84%)
CMYK	cmyk(71.2%, 41.4%, 0%, 15.7%)
CIE-LAB	lab(52.78, 9.15, -51.65)
CIE-LCH	lch(52.78, 52.45, 280.04°)
OKLab	oklab(59.55% -0.0334 -0.1475)
OKLCH	oklch(59.55% 0.151 257.2)
XYZ	xyz(21.7087, 20.8498, 67.1571)
Luminance	0.2085 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E7ED7 #D7973E

analogous

#3ECAD7 #3E7ED7 #4B3ED7

triadic

#3E7ED7 #D73E7E #7ED73E

tetradic

#3E7ED7 #D73ECA #D7973E #3ED74B

square

#3E7ED7 #D73ECA #D7973E #3ED74B

split-complementary

#3E7ED7 #D74B3E #CAD73E

monochromatic

#1B4580 #2560B3 #3E7ED7 #71A0E2 #A3C2EC

Accessibility & contrast

On white

4.06

#3E7ED7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.17

#3E7ED7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7ED7

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E7ED7	#FFFFFF	#000000	##000000
##3E7ED7	1.00	4.06	5.17	5.17
#FFFFFF	4.06	1.00	21.00	21.00
#000000	5.17	21.00	1.00	1.00
##000000	5.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5486DA

Deuteranopia (green-blind)

#3A77D5

Tritanopia (blue-blind)

#0093A0

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3e7ed7;
/* rgb */ color: rgb(62, 126, 215);
/* oklch */ color: oklch(59.5% 0.151 257.2);

Tailwind

colors: {
  custom: {
    50: '#85a2e4',
    500: '#3e7ed7',
    950: '#000000',
  },
}

SCSS

$custom: #3e7ed7;
$custom-light: #85a2e4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e7ed7",
  "rgb": {
    "r": 62,
    "g": 126,
    "b": 215
  },
  "hsl": {
    "h": 214.902,
    "s": 65.665,
    "l": 54.314
  },
  "oklch": {
    "l": 0.59546,
    "c": 0.15127,
    "h": 257.2
  },
  "luminance": 0.20852
}

Semantic roles & 50–950 ramp

primary

#3E7ED7

secondary

#D9BE98

accent

#A23FE9

background

#F8F9FE

surface

#F0F2FC

border

#CBCCD5

text

#0C0F15

muted

#7D7E84

Preview Lab

Preview with #3E7ED7

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

Preview Lab → · Contrast checker → · Palette generator →