#3E8BD5#3E8BD5

#3E8BD5 is a light, vivid cyan. Relative luminance 0.243; OKLCH L 62.3% C 0.135 H 250.2°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#3E8BD5
RGB	rgb(62, 139, 213)
HSL	hsl(209, 64%, 54%)
HSV	hsv(209, 71%, 84%)
CMYK	cmyk(70.9%, 34.7%, 0%, 16.5%)
CIE-LAB	lab(56.38, 0.62, -44.82)
CIE-LCH	lch(56.38, 44.82, 270.79°)
OKLab	oklab(62.32% -0.0459 -0.1273)
OKLCH	oklch(62.32% 0.135 250.2)
XYZ	xyz(23.2250, 24.2909, 66.4025)
Luminance	0.2429 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8BD5 #D5883E

analogous

#3ED5D4 #3E8BD5 #3E40D5

triadic

#3E8BD5 #D53E8B #8BD53E

tetradic

#3E8BD5 #D43ED5 #D5883E #40D53E

square

#3E8BD5 #D43ED5 #D5883E #40D53E

split-complementary

#3E8BD5 #D53E40 #D5D43E

monochromatic

#1B4D7D #266CB0 #3E8BD5 #70A9E0 #A3C7EB

Accessibility & contrast

On white

3.58

#3E8BD5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#3E8BD5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8BD5

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8BD5	#FFFFFF	#000000	##000000
##3E8BD5	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A8FD8

Deuteranopia (green-blind)

#5481D4

Tritanopia (blue-blind)

#009CA6

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3e8bd5;
/* rgb */ color: rgb(62, 139, 213);
/* oklch */ color: oklch(62.3% 0.135 250.2);

Tailwind

colors: {
  custom: {
    50: '#85ace2',
    500: '#3e8bd5',
    950: '#000000',
  },
}

SCSS

$custom: #3e8bd5;
$custom-light: #85ace2;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8bd5",
  "rgb": {
    "r": 62,
    "g": 139,
    "b": 213
  },
  "hsl": {
    "h": 209.404,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.62315,
    "c": 0.13534,
    "h": 250.2
  },
  "luminance": 0.24293
}

Semantic roles & 50–950 ramp

primary

#3E8BD5

secondary

#D8B797

accent

#9241E7

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E8BD5

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

Preview Lab → · Contrast checker → · Palette generator →