#3487A2#3487A2

#3487A2 is a mid, moderate cyan. Relative luminance 0.207; OKLCH L 58.5% C 0.089 H 223.1°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3487A2
RGB	rgb(52, 135, 162)
HSL	hsl(195, 51%, 42%)
HSV	hsv(195, 68%, 64%)
CMYK	cmyk(67.9%, 16.7%, 0%, 36.5%)
CIE-LAB	lab(52.58, -16.13, -21.69)
CIE-LCH	lch(52.58, 27.02, 233.37°)
OKLab	oklab(58.46% -0.0647 -0.0605)
OKLCH	oklch(58.46% 0.089 223.1)
XYZ	xyz(16.5991, 20.6648, 37.2893)
Luminance	0.2067 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3487A2 #A24F34

analogous

#34A286 #3487A2 #3450A2

triadic

#3487A2 #A23487 #87A234

tetradic

#3487A2 #8634A2 #A24F34 #50A234

square

#3487A2 #8634A2 #A24F34 #50A234

split-complementary

#3487A2 #A23450 #A28634

monochromatic

#163A45 #256074 #3487A2 #4DA8C6 #7CBFD5

Accessibility & contrast

On white

4.09

#3487A2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#3487A2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3487A2

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3487A2	#FFFFFF	#000000	##000000
##3487A2	1.00	4.09	5.13	5.13
#FFFFFF	4.09	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7884A3

Deuteranopia (green-blind)

#6879A2

Tritanopia (blue-blind)

#008F90

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3487a2;
/* rgb */ color: rgb(52, 135, 162);
/* oklch */ color: oklch(58.5% 0.089 223.1);

Tailwind

colors: {
  custom: {
    50: '#79aabd',
    500: '#3487a2',
    950: '#000000',
  },
}

SCSS

$custom: #3487a2;
$custom-light: #79aabd;
$custom-dark: #000000;

JSON

{
  "hex": "#3487a2",
  "rgb": {
    "r": 52,
    "g": 135,
    "b": 162
  },
  "hsl": {
    "h": 194.727,
    "s": 51.402,
    "l": 41.961
  },
  "oklch": {
    "l": 0.58463,
    "c": 0.08864,
    "h": 223.1
  },
  "luminance": 0.20667
}

Semantic roles & 50–950 ramp

primary

#3487A2

secondary

#BE8674

accent

#704DDB

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1012

muted

#7C7F81

Preview Lab

Preview with #3487A2

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

Preview Lab → · Contrast checker → · Palette generator →