#3489AE#3489AE

#3489AE is a mid, moderate cyan. Relative luminance 0.217; OKLCH L 59.5% C 0.098 H 230.5°. Best body text is #000000 at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#3489AE
RGB	rgb(52, 137, 174)
HSL	hsl(198, 54%, 44%)
HSV	hsv(198, 70%, 68%)
CMYK	cmyk(70.1%, 21.3%, 0%, 31.8%)
CIE-LAB	lab(53.68, -13.22, -26.90)
CIE-LCH	lch(53.68, 29.98, 243.83°)
OKLab	oklab(59.5% -0.0623 -0.0755)
OKLCH	oklch(59.5% 0.098 230.5)
XYZ	xyz(17.9988, 21.6754, 43.2714)
Luminance	0.2168 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3489AE #AE5934

analogous

#34AE96 #3489AE #344CAE

triadic

#3489AE #AE3489 #89AE34

tetradic

#3489AE #9634AE #AE5934 #4CAE34

square

#3489AE #9634AE #AE5934 #4CAE34

split-complementary

#3489AE #AE344C #AE9634

monochromatic

#183F50 #26647F #3489AE #53A7CC #83BFDA

Accessibility & contrast

On white

3.94

#3489AE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.34

#3489AE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3489AE

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3489AE	#FFFFFF	#000000	##000000
##3489AE	1.00	3.94	5.34	5.34
#FFFFFF	3.94	1.00	21.00	21.00
#000000	5.34	21.00	1.00	1.00
##000000	5.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7687B0

Deuteranopia (green-blind)

#657BAD

Tritanopia (blue-blind)

#009395

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #3489ae;
/* rgb */ color: rgb(52, 137, 174);
/* oklch */ color: oklch(59.5% 0.098 230.5);

Tailwind

colors: {
  custom: {
    50: '#7babc6',
    500: '#3489ae',
    950: '#000000',
  },
}

SCSS

$custom: #3489ae;
$custom-light: #7babc6;
$custom-dark: #000000;

JSON

{
  "hex": "#3489ae",
  "rgb": {
    "r": 52,
    "g": 137,
    "b": 174
  },
  "hsl": {
    "h": 198.197,
    "s": 53.982,
    "l": 44.314
  },
  "oklch": {
    "l": 0.59504,
    "c": 0.09784,
    "h": 230.5
  },
  "luminance": 0.21677
}

Semantic roles & 50–950 ramp

primary

#3489AE

secondary

#C3917B

accent

#774ADD

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0A1013

muted

#7C7F82

Preview Lab

Preview with #3489AE

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

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