#3E8EC0#3E8EC0

#3E8EC0 is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.9% C 0.108 H 239.4°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3E8EC0
RGB	rgb(62, 142, 192)
HSL	hsl(203, 51%, 50%)
HSV	hsv(203, 68%, 75%)
CMYK	cmyk(67.7%, 26%, 0%, 24.7%)
CIE-LAB	lab(56.26, -8.38, -33.14)
CIE-LCH	lch(56.26, 34.19, 255.80°)
OKLab	oklab(61.9% -0.0552 -0.0933)
OKLCH	oklch(61.9% 0.108 239.4)
XYZ	xyz(21.1704, 24.1736, 53.4092)
Luminance	0.2418 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8EC0 #C0703E

analogous

#3EC0B1 #3E8EC0 #3E4DC0

triadic

#3E8EC0 #C03E8E #8EC03E

tetradic

#3E8EC0 #B13EC0 #C0703E #4DC03E

square

#3E8EC0 #B13EC0 #C0703E #4DC03E

split-complementary

#3E8EC0 #C03E4D #C0B13E

monochromatic

#204A63 #2F6C92 #3E8EC0 #6CA9CF #9AC4DE

Accessibility & contrast

On white

3.60

#3E8EC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#3E8EC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8EC0

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8EC0	#FFFFFF	#000000	##000000
##3E8EC0	1.00	3.60	5.84	5.84
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778EC2

Deuteranopia (green-blind)

#6581BF

Tritanopia (blue-blind)

#009B9F

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3e8ec0;
/* rgb */ color: rgb(62, 142, 192);
/* oklch */ color: oklch(61.9% 0.108 239.4);

Tailwind

colors: {
  custom: {
    50: '#82afd3',
    500: '#3e8ec0',
    950: '#000000',
  },
}

SCSS

$custom: #3e8ec0;
$custom-light: #82afd3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8ec0",
  "rgb": {
    "r": 62,
    "g": 142,
    "b": 192
  },
  "hsl": {
    "h": 203.077,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.61897,
    "c": 0.10841,
    "h": 239.4
  },
  "luminance": 0.24176
}

Semantic roles & 50–950 ramp

primary

#3E8EC0

secondary

#CAA68F

accent

#844DDB

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #3E8EC0

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

Preview Lab → · Contrast checker → · Palette generator →