#3D8BD2#3D8BD2

#3D8BD2 is a light, vivid cyan. Relative luminance 0.241; OKLCH L 62.1% C 0.132 H 249.0°. Best body text is #000000 at 5.82:1 contrast (WCAG AA passes).

Color values

HEX	#3D8BD2
RGB	rgb(61, 139, 210)
HSL	hsl(209, 62%, 53%)
HSV	hsv(209, 71%, 82%)
CMYK	cmyk(71%, 33.8%, 0%, 17.6%)
CIE-LAB	lab(56.20, -0.58, -43.42)
CIE-LCH	lch(56.20, 43.42, 269.23°)
OKLab	oklab(62.11% -0.0474 -0.1232)
OKLCH	oklch(62.11% 0.132 249)
XYZ	xyz(22.7856, 24.1080, 64.4127)
Luminance	0.2411 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8BD2 #D2843D

analogous

#3DD2CF #3D8BD2 #3D40D2

triadic

#3D8BD2 #D23D8B #8BD23D

tetradic

#3D8BD2 #CF3DD2 #D2843D #40D23D

square

#3D8BD2 #CF3DD2 #D2843D #40D23D

split-complementary

#3D8BD2 #D23D40 #D2CF3D

monochromatic

#1C4C79 #286CAA #3D8BD2 #6FA9DE #A0C6E9

Accessibility & contrast

On white

3.61

#3D8BD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.82

#3D8BD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8BD2

5.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8BD2	#FFFFFF	#000000	##000000
##3D8BD2	1.00	3.61	5.82	5.82
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.82	21.00	1.00	1.00
##000000	5.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8ED5

Deuteranopia (green-blind)

#5680D1

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3d8bd2;
/* rgb */ color: rgb(61, 139, 210);
/* oklch */ color: oklch(62.1% 0.132 249.0);

Tailwind

colors: {
  custom: {
    50: '#84ace0',
    500: '#3d8bd2',
    950: '#000000',
  },
}

SCSS

$custom: #3d8bd2;
$custom-light: #84ace0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8bd2",
  "rgb": {
    "r": 61,
    "g": 139,
    "b": 210
  },
  "hsl": {
    "h": 208.591,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62114,
    "c": 0.13203,
    "h": 249
  },
  "luminance": 0.2411
}

Semantic roles & 50–950 ramp

primary

#3D8BD2

secondary

#D6B495

accent

#9042E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3D8BD2

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

Preview Lab → · Contrast checker → · Palette generator →