#3A84AA#3A84AA

#3A84AA is a mid, moderate cyan. Relative luminance 0.203; OKLCH L 58.3% C 0.093 H 234.0°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#3A84AA
RGB	rgb(58, 132, 170)
HSL	hsl(200, 49%, 45%)
HSV	hsv(200, 66%, 67%)
CMYK	cmyk(65.9%, 22.4%, 0%, 33.3%)
CIE-LAB	lab(52.18, -10.79, -26.91)
CIE-LCH	lch(52.18, 28.99, 248.16°)
OKLab	oklab(58.3% -0.0549 -0.0755)
OKLCH	oklch(58.3% 0.093 234)
XYZ	xyz(17.2491, 20.3025, 41.0322)
Luminance	0.2030 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A84AA #AA603A

analogous

#3AAA98 #3A84AA #3A4CAA

triadic

#3A84AA #AA3A84 #84AA3A

tetradic

#3A84AA #983AAA #AA603A #4CAA3A

square

#3A84AA #983AAA #AA603A #4CAA3A

split-complementary

#3A84AA #AA3A4C #AA983A

monochromatic

#1B3D4F #2A617C #3A84AA #5AA2C7 #88BCD6

Accessibility & contrast

On white

4.15

#3A84AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#3A84AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A84AA

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A84AA	#FFFFFF	#000000	##000000
##3A84AA	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7283AC

Deuteranopia (green-blind)

#6277A9

Tritanopia (blue-blind)

#008E91

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #3a84aa;
/* rgb */ color: rgb(58, 132, 170);
/* oklch */ color: oklch(58.3% 0.093 234.0);

Tailwind

colors: {
  custom: {
    50: '#7ca7c3',
    500: '#3a84aa',
    950: '#000000',
  },
}

SCSS

$custom: #3a84aa;
$custom-light: #7ca7c3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a84aa",
  "rgb": {
    "r": 58,
    "g": 132,
    "b": 170
  },
  "hsl": {
    "h": 200.357,
    "s": 49.123,
    "l": 44.706
  },
  "oklch": {
    "l": 0.58303,
    "c": 0.0933,
    "h": 234
  },
  "luminance": 0.20304
}

Semantic roles & 50–950 ramp

primary

#3A84AA

secondary

#C1957F

accent

#7E4FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B0F12

muted

#7C7F81

Preview Lab

Preview with #3A84AA

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

Preview Lab → · Contrast checker → · Palette generator →