#3EA3D2#3EA3D2

#3EA3D2 is a light, moderate cyan. Relative luminance 0.319; OKLCH L 67.7% C 0.115 H 232.4°. Best body text is #000000 at 7.37:1 contrast (WCAG AA passes).

Color values

HEX	#3EA3D2
RGB	rgb(62, 163, 210)
HSL	hsl(199, 62%, 53%)
HSV	hsv(199, 70%, 82%)
CMYK	cmyk(70.5%, 22.4%, 0%, 17.6%)
CIE-LAB	lab(63.23, -14.02, -32.40)
CIE-LCH	lch(63.23, 35.30, 246.61°)
OKLab	oklab(67.69% -0.0701 -0.091)
OKLCH	oklch(67.69% 0.115 232.4)
XYZ	xyz(26.7120, 31.8687, 65.7037)
Luminance	0.3187 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA3D2 #D26D3E

analogous

#3ED2B7 #3EA3D2 #3E59D2

triadic

#3EA3D2 #D23EA3 #A3D23E

tetradic

#3EA3D2 #B73ED2 #D26D3E #59D23E

square

#3EA3D2 #B73ED2 #D26D3E #59D23E

split-complementary

#3EA3D2 #D23E59 #D2B73E

monochromatic

#1C5C79 #2881AB #3EA3D2 #70BBDE #A1D2E9

Accessibility & contrast

On white

2.85

#3EA3D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.37

#3EA3D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA3D2

7.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA3D2	#FFFFFF	#000000	##000000
##3EA3D2	1.00	2.85	7.37	7.37
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.37	21.00	1.00	1.00
##000000	7.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA1D4

Deuteranopia (green-blind)

#7793D1

Tritanopia (blue-blind)

#00B0B3

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3ea3d2;
/* rgb */ color: rgb(62, 163, 210);
/* oklch */ color: oklch(67.7% 0.115 232.4);

Tailwind

colors: {
  custom: {
    50: '#85bee0',
    500: '#3ea3d2',
    950: '#000000',
  },
}

SCSS

$custom: #3ea3d2;
$custom-light: #85bee0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea3d2",
  "rgb": {
    "r": 62,
    "g": 163,
    "b": 210
  },
  "hsl": {
    "h": 199.054,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.67694,
    "c": 0.11491,
    "h": 232.4
  },
  "luminance": 0.31872
}

Semantic roles & 50–950 ramp

primary

#3EA3D2

secondary

#D6AA96

accent

#7643E5

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3EA3D2

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

Preview Lab → · Contrast checker → · Palette generator →