#3E88C2#3E88C2

#3E88C2 is a mid, moderate cyan. Relative luminance 0.225; OKLCH L 60.6% C 0.115 H 245.1°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#3E88C2
RGB	rgb(62, 136, 194)
HSL	hsl(206, 52%, 50%)
HSV	hsv(206, 68%, 76%)
CMYK	cmyk(68%, 29.9%, 0%, 23.9%)
CIE-LAB	lab(54.58, -4.25, -36.91)
CIE-LCH	lch(54.58, 37.15, 263.43°)
OKLab	oklab(60.6% -0.0484 -0.1043)
OKLCH	oklch(60.6% 0.115 245.1)
XYZ	xyz(20.5247, 22.5253, 54.2946)
Luminance	0.2253 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E88C2 #C2783E

analogous

#3EC2BA #3E88C2 #3E46C2

triadic

#3E88C2 #C23E88 #88C23E

tetradic

#3E88C2 #BA3EC2 #C2783E #46C23E

square

#3E88C2 #BA3EC2 #C2783E #46C23E

split-complementary

#3E88C2 #C23E46 #C2BA3E

monochromatic

#204766 #2F6894 #3E88C2 #6DA5D1 #9BC1DF

Accessibility & contrast

On white

3.81

#3E88C2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#3E88C2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E88C2

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E88C2	#FFFFFF	#000000	##000000
##3E88C2	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E8AC5

Deuteranopia (green-blind)

#5C7DC1

Tritanopia (blue-blind)

#00969C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3e88c2;
/* rgb */ color: rgb(62, 136, 194);
/* oklch */ color: oklch(60.6% 0.115 245.1);

Tailwind

colors: {
  custom: {
    50: '#82aad4',
    500: '#3e88c2',
    950: '#000000',
  },
}

SCSS

$custom: #3e88c2;
$custom-light: #82aad4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e88c2",
  "rgb": {
    "r": 62,
    "g": 136,
    "b": 194
  },
  "hsl": {
    "h": 206.364,
    "s": 51.969,
    "l": 50.196
  },
  "oklch": {
    "l": 0.60597,
    "c": 0.11499,
    "h": 245.1
  },
  "luminance": 0.22527
}

Semantic roles & 50–950 ramp

primary

#3E88C2

secondary

#CBAA90

accent

#8B4CDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3E88C2

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

Preview Lab → · Contrast checker → · Palette generator →