#3E8AD5#3E8AD5

#3E8AD5 is a light, vivid cyan. Relative luminance 0.240; OKLCH L 62.1% C 0.136 H 250.7°. Best body text is #000000 at 5.80:1 contrast (WCAG AA passes).

Color values

HEX	#3E8AD5
RGB	rgb(62, 138, 213)
HSL	hsl(210, 64%, 54%)
HSV	hsv(210, 71%, 84%)
CMYK	cmyk(70.9%, 35.2%, 0%, 16.5%)
CIE-LAB	lab(56.09, 1.21, -45.27)
CIE-LCH	lch(56.09, 45.29, 271.53°)
OKLab	oklab(62.09% -0.045 -0.1286)
OKLCH	oklch(62.09% 0.136 250.7)
XYZ	xyz(23.0808, 24.0027, 66.3545)
Luminance	0.2401 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8AD5 #D5893E

analogous

#3ED5D4 #3E8AD5 #3E3FD5

triadic

#3E8AD5 #D53E8A #8AD53E

tetradic

#3E8AD5 #D43ED5 #D5893E #3FD53E

square

#3E8AD5 #D43ED5 #D5893E #3FD53E

split-complementary

#3E8AD5 #D53E3F #D5D43E

monochromatic

#1B4D7D #266BB0 #3E8AD5 #70A8E0 #A3C7EB

Accessibility & contrast

On white

3.62

#3E8AD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.80

#3E8AD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8AD5

5.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8AD5	#FFFFFF	#000000	##000000
##3E8AD5	1.00	3.62	5.80	5.80
#FFFFFF	3.62	1.00	21.00	21.00
#000000	5.80	21.00	1.00	1.00
##000000	5.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#688ED8

Deuteranopia (green-blind)

#5280D4

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3e8ad5;
/* rgb */ color: rgb(62, 138, 213);
/* oklch */ color: oklch(62.1% 0.136 250.7);

Tailwind

colors: {
  custom: {
    50: '#85abe2',
    500: '#3e8ad5',
    950: '#000000',
  },
}

SCSS

$custom: #3e8ad5;
$custom-light: #85abe2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8ad5",
  "rgb": {
    "r": 62,
    "g": 138,
    "b": 213
  },
  "hsl": {
    "h": 209.801,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62089,
    "c": 0.13629,
    "h": 250.7
  },
  "luminance": 0.24005
}

Semantic roles & 50–950 ramp

primary

#3E8AD5

secondary

#D8B797

accent

#9341E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E8AD5

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

Preview Lab → · Contrast checker → · Palette generator →