#3D84B4#3D84B4

#3D84B4 is a mid, moderate cyan. Relative luminance 0.208; OKLCH L 58.9% C 0.102 H 241.1°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#3D84B4
RGB	rgb(61, 132, 180)
HSL	hsl(204, 49%, 47%)
HSV	hsv(204, 66%, 71%)
CMYK	cmyk(66.1%, 26.7%, 0%, 29.4%)
CIE-LAB	lab(52.72, -6.89, -31.83)
CIE-LCH	lch(52.72, 32.56, 257.78°)
OKLab	oklab(58.9% -0.0494 -0.0896)
OKLCH	oklch(58.9% 0.102 241.1)
XYZ	xyz(18.4108, 20.7880, 46.2134)
Luminance	0.2079 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D84B4 #B46D3D

analogous

#3DB4A9 #3D84B4 #3D48B4

triadic

#3D84B4 #B43D84 #84B43D

tetradic

#3D84B4 #A93DB4 #B46D3D #48B43D

square

#3D84B4 #A93DB4 #B46D3D #48B43D

split-complementary

#3D84B4 #B43D48 #B4A93D

monochromatic

#1E4159 #2E6286 #3D84B4 #64A1CA #92BDDA

Accessibility & contrast

On white

4.07

#3D84B4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#3D84B4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D84B4

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D84B4	#FFFFFF	#000000	##000000
##3D84B4	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E84B6

Deuteranopia (green-blind)

#5E79B3

Tritanopia (blue-blind)

#009095

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #3d84b4;
/* rgb */ color: rgb(61, 132, 180);
/* oklch */ color: oklch(58.9% 0.102 241.1);

Tailwind

colors: {
  custom: {
    50: '#7fa7ca',
    500: '#3d84b4',
    950: '#000000',
  },
}

SCSS

$custom: #3d84b4;
$custom-light: #7fa7ca;
$custom-dark: #000000;

JSON

{
  "hex": "#3d84b4",
  "rgb": {
    "r": 61,
    "g": 132,
    "b": 180
  },
  "hsl": {
    "h": 204.202,
    "s": 49.378,
    "l": 47.255
  },
  "oklch": {
    "l": 0.58903,
    "c": 0.10234,
    "h": 241.1
  },
  "luminance": 0.2079
}

Semantic roles & 50–950 ramp

primary

#3D84B4

secondary

#C5A088

accent

#874FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F13

muted

#7C7F82

Preview Lab

Preview with #3D84B4

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

Preview Lab → · Contrast checker → · Palette generator →