#3EAEF2#3EAEF2

#3EAEF2 is a light, vivid cyan. Relative luminance 0.377; OKLCH L 71.8% C 0.140 H 240.0°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#3EAEF2
RGB	rgb(62, 174, 242)
HSL	hsl(203, 87%, 60%)
HSV	hsv(203, 74%, 95%)
CMYK	cmyk(74.4%, 28.1%, 0%, 5.1%)
CIE-LAB	lab(67.80, -9.28, -42.88)
CIE-LCH	lch(67.80, 43.87, 257.78°)
OKLab	oklab(71.78% -0.0701 -0.1212)
OKLCH	oklch(71.78% 0.14 240)
XYZ	xyz(33.1434, 37.7031, 89.5178)
Luminance	0.3771 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EAEF2 #F2823E

analogous

#3EF2DC #3EAEF2 #3E54F2

triadic

#3EAEF2 #F23EAE #AEF23E

tetradic

#3EAEF2 #DC3EF2 #F2823E #54F23E

square

#3EAEF2 #DC3EF2 #F2823E #54F23E

split-complementary

#3EAEF2 #F23E54 #F2DC3E

monochromatic

#0B6EAA #0F93E3 #3EAEF2 #77C6F6 #B1DEFA

Accessibility & contrast

On white

2.46

#3EAEF2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#3EAEF2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EAEF2

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EAEF2	#FFFFFF	#000000	##000000
##3EAEF2	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EAFF5

Deuteranopia (green-blind)

#769EF1

Tritanopia (blue-blind)

#00BFC6

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3eaef2;
/* rgb */ color: rgb(62, 174, 242);
/* oklch */ color: oklch(71.8% 0.140 240.0);

Tailwind

colors: {
  custom: {
    50: '#8bc6f6',
    500: '#3eaef2',
    950: '#000000',
  },
}

SCSS

$custom: #3eaef2;
$custom-light: #8bc6f6;
$custom-dark: #000000;

JSON

{
  "hex": "#3eaef2",
  "rgb": {
    "r": 62,
    "g": 174,
    "b": 242
  },
  "hsl": {
    "h": 202.667,
    "s": 87.379,
    "l": 59.608
  },
  "oklch": {
    "l": 0.71777,
    "c": 0.14001,
    "h": 240
  },
  "luminance": 0.37707
}

Semantic roles & 50–950 ramp

primary

#3EAEF2

secondary

#E9BDA3

accent

#7A2AFE

background

#F9FCFF

surface

#F2F8FE

border

#CCD1D6

text

#0E1317

muted

#7E8285

Preview Lab

Preview with #3EAEF2

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

Preview Lab → · Contrast checker → · Palette generator →