#3D8FD2#3D8FD2

#3D8FD2 is a light, vivid cyan. Relative luminance 0.253; OKLCH L 63.0% C 0.129 H 246.5°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#3D8FD2
RGB	rgb(61, 143, 210)
HSL	hsl(207, 62%, 53%)
HSV	hsv(207, 71%, 82%)
CMYK	cmyk(71%, 31.9%, 0%, 17.6%)
CIE-LAB	lab(57.35, -2.92, -41.59)
CIE-LCH	lch(57.35, 41.69, 265.98°)
OKLab	oklab(63.03% -0.0512 -0.1178)
OKLCH	oklch(63.03% 0.129 246.5)
XYZ	xyz(23.3754, 25.2876, 64.6093)
Luminance	0.2529 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D8FD2 #D2803D

analogous

#3DD2CA #3D8FD2 #3D44D2

triadic

#3D8FD2 #D23D8F #8FD23D

tetradic

#3D8FD2 #CA3DD2 #D2803D #44D23D

square

#3D8FD2 #CA3DD2 #D2803D #44D23D

split-complementary

#3D8FD2 #D23D44 #D2CA3D

monochromatic

#1C4F79 #286FAA #3D8FD2 #6FACDE #A0C8E9

Accessibility & contrast

On white

3.47

#3D8FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#3D8FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8FD2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D8FD2	#FFFFFF	#000000	##000000
##3D8FD2	1.00	3.47	6.06	6.06
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7191D5

Deuteranopia (green-blind)

#5C83D1

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3d8fd2;
/* rgb */ color: rgb(61, 143, 210);
/* oklch */ color: oklch(63.0% 0.129 246.5);

Tailwind

colors: {
  custom: {
    50: '#84afe0',
    500: '#3d8fd2',
    950: '#000000',
  },
}

SCSS

$custom: #3d8fd2;
$custom-light: #84afe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3d8fd2",
  "rgb": {
    "r": 61,
    "g": 143,
    "b": 210
  },
  "hsl": {
    "h": 206.98,
    "s": 62.343,
    "l": 53.137
  },
  "oklch": {
    "l": 0.63025,
    "c": 0.1285,
    "h": 246.5
  },
  "luminance": 0.2529
}

Semantic roles & 50–950 ramp

primary

#3D8FD2

secondary

#D6B295

accent

#8C42E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3D8FD2

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

Preview Lab → · Contrast checker → · Palette generator →