#3A89BF#3A89BF

#3A89BF is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.5% C 0.112 H 241.9°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#3A89BF
RGB	rgb(58, 137, 191)
HSL	hsl(204, 53%, 49%)
HSV	hsv(204, 70%, 75%)
CMYK	cmyk(69.6%, 28.3%, 0%, 25.1%)
CIE-LAB	lab(54.61, -6.49, -35.17)
CIE-LCH	lch(54.61, 35.76, 259.54°)
OKLab	oklab(60.54% -0.0529 -0.0993)
OKLCH	oklch(60.54% 0.112 241.9)
XYZ	xyz(20.0909, 22.5503, 52.5739)
Luminance	0.2255 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A89BF #BF703A

analogous

#3ABFB3 #3A89BF #3A47BF

triadic

#3A89BF #BF3A89 #89BF3A

tetradic

#3A89BF #B33ABF #BF703A #47BF3A

square

#3A89BF #B33ABF #BF703A #47BF3A

split-complementary

#3A89BF #BF3A47 #BFB33A

monochromatic

#1D4661 #2C6790 #3A89BF #66A5D0 #95C1DF

Accessibility & contrast

On white

3.81

#3A89BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#3A89BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A89BF

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A89BF	#FFFFFF	#000000	##000000
##3A89BF	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708AC1

Deuteranopia (green-blind)

#5E7DBE

Tritanopia (blue-blind)

#00969C

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #3a89bf;
/* rgb */ color: rgb(58, 137, 191);
/* oklch */ color: oklch(60.5% 0.112 241.9);

Tailwind

colors: {
  custom: {
    50: '#80abd2',
    500: '#3a89bf',
    950: '#000000',
  },
}

SCSS

$custom: #3a89bf;
$custom-light: #80abd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3a89bf",
  "rgb": {
    "r": 58,
    "g": 137,
    "b": 191
  },
  "hsl": {
    "h": 204.361,
    "s": 53.414,
    "l": 48.824
  },
  "oklch": {
    "l": 0.60535,
    "c": 0.11249,
    "h": 241.9
  },
  "luminance": 0.22552
}

Semantic roles & 50–950 ramp

primary

#3A89BF

secondary

#CAA48B

accent

#864BDD

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B1014

muted

#7C7F82

Preview Lab

Preview with #3A89BF

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

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