#3481AC#3481AC

#3481AC is a mid, moderate cyan. Relative luminance 0.194; OKLCH L 57.5% C 0.100 H 236.7°. Best body text is #000000 at 4.88:1 contrast (WCAG AA passes).

Color values

HEX	#3481AC
RGB	rgb(52, 129, 172)
HSL	hsl(202, 54%, 44%)
HSV	hsv(202, 70%, 67%)
CMYK	cmyk(69.8%, 25%, 0%, 32.5%)
CIE-LAB	lab(51.16, -9.38, -29.66)
CIE-LCH	lch(51.16, 31.11, 252.45°)
OKLab	oklab(57.47% -0.0547 -0.0835)
OKLCH	oklch(57.47% 0.1 236.7)
XYZ	xyz(16.7099, 19.4073, 41.8871)
Luminance	0.1941 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3481AC #AC5F34

analogous

#34AC9B #3481AC #3445AC

triadic

#3481AC #AC3481 #81AC34

tetradic

#3481AC #9B34AC #AC5F34 #45AC34

square

#3481AC #9B34AC #AC5F34 #45AC34

split-complementary

#3481AC #AC3445 #AC9B34

monochromatic

#183B4E #265E7D #3481AC #52A0CB #81BAD9

Accessibility & contrast

On white

4.30

#3481AC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.88

#3481AC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3481AC

4.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3481AC	#FFFFFF	#000000	##000000
##3481AC	1.00	4.30	4.88	4.88
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.88	21.00	1.00	1.00
##000000	4.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D80AE

Deuteranopia (green-blind)

#5C75AB

Tritanopia (blue-blind)

#008C90

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #3481ac;
/* rgb */ color: rgb(52, 129, 172);
/* oklch */ color: oklch(57.5% 0.100 236.7);

Tailwind

colors: {
  custom: {
    50: '#7aa5c5',
    500: '#3481ac',
    950: '#000000',
  },
}

SCSS

$custom: #3481ac;
$custom-light: #7aa5c5;
$custom-dark: #000000;

JSON

{
  "hex": "#3481ac",
  "rgb": {
    "r": 52,
    "g": 129,
    "b": 172
  },
  "hsl": {
    "h": 201.5,
    "s": 53.571,
    "l": 43.922
  },
  "oklch": {
    "l": 0.57468,
    "c": 0.0998,
    "h": 236.7
  },
  "luminance": 0.19409
}

Semantic roles & 50–950 ramp

primary

#3481AC

secondary

#C29479

accent

#7F4BDD

background

#F7FAFC

surface

#EEF4F8

border

#C9CED1

text

#0A0F12

muted

#7C7F81

Preview Lab

Preview with #3481AC

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

Preview Lab → · Contrast checker → · Palette generator →