#3D84CA#3D84CA

#3D84CA is a mid, vivid cyan. Relative luminance 0.218; OKLCH L 60.1% C 0.129 H 250.6°. Best body text is #000000 at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#3D84CA
RGB	rgb(61, 132, 202)
HSL	hsl(210, 57%, 52%)
HSV	hsv(210, 70%, 79%)
CMYK	cmyk(69.8%, 34.7%, 0%, 20.8%)
CIE-LAB	lab(53.77, 0.74, -42.73)
CIE-LCH	lch(53.77, 42.74, 270.99°)
OKLab	oklab(60.08% -0.0428 -0.1213)
OKLCH	oklch(60.08% 0.129 250.6)
XYZ	xyz(20.8324, 21.7567, 58.9672)
Luminance	0.2176 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D84CA #CA833D

analogous

#3DCAC9 #3D84CA #3D3ECA

triadic

#3D84CA #CA3D84 #84CA3D

tetradic

#3D84CA #C93DCA #CA833D #3ECA3D

square

#3D84CA #C93DCA #CA833D #3ECA3D

split-complementary

#3D84CA #CA3D3E #CAC93D

monochromatic

#1E476E #2B659F #3D84CA #6DA2D7 #9DC1E4

Accessibility & contrast

On white

3.92

#3D84CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.35

#3D84CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D84CA

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D84CA	#FFFFFF	#000000	##000000
##3D84CA	1.00	3.92	5.35	5.35
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.35	21.00	1.00	1.00
##000000	5.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6588CD

Deuteranopia (green-blind)

#507AC9

Tritanopia (blue-blind)

#00949D

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3d84ca;
/* rgb */ color: rgb(61, 132, 202);
/* oklch */ color: oklch(60.1% 0.129 250.6);

Tailwind

colors: {
  custom: {
    50: '#83a7da',
    500: '#3d84ca',
    950: '#000000',
  },
}

SCSS

$custom: #3d84ca;
$custom-light: #83a7da;
$custom-dark: #000000;

JSON

{
  "hex": "#3d84ca",
  "rgb": {
    "r": 61,
    "g": 132,
    "b": 202
  },
  "hsl": {
    "h": 209.787,
    "s": 57.085,
    "l": 51.569
  },
  "oklch": {
    "l": 0.60076,
    "c": 0.12866,
    "h": 250.6
  },
  "luminance": 0.21759
}

Semantic roles & 50–950 ramp

primary

#3D84CA

secondary

#D0B192

accent

#9347E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3D84CA

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

Preview Lab → · Contrast checker → · Palette generator →