#3B89B2#3B89B2

#3B89B2 is a mid, moderate cyan. Relative luminance 0.220; OKLCH L 59.9% C 0.098 H 234.8°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#3B89B2
RGB	rgb(59, 137, 178)
HSL	hsl(201, 50%, 46%)
HSV	hsv(201, 67%, 70%)
CMYK	cmyk(66.9%, 23%, 0%, 30.2%)
CIE-LAB	lab(54.06, -10.76, -28.59)
CIE-LCH	lch(54.06, 30.55, 249.37°)
OKLab	oklab(59.92% -0.0567 -0.0802)
OKLCH	oklch(59.92% 0.098 234.8)
XYZ	xyz(18.7820, 22.0335, 45.3739)
Luminance	0.2203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B89B2 #B2643B

analogous

#3BB2A0 #3B89B2 #3B4EB2

triadic

#3B89B2 #B23B89 #89B23B

tetradic

#3B89B2 #A03BB2 #B2643B #4EB23B

square

#3B89B2 #A03BB2 #B2643B #4EB23B

split-complementary

#3B89B2 #B23B4E #B2A03B

monochromatic

#1D4256 #2C6684 #3B89B2 #60A6CA #8EBFDA

Accessibility & contrast

On white

3.88

#3B89B2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#3B89B2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B89B2

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B89B2	#FFFFFF	#000000	##000000
##3B89B2	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7588B4

Deuteranopia (green-blind)

#657CB1

Tritanopia (blue-blind)

#009497

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3b89b2;
/* rgb */ color: rgb(59, 137, 178);
/* oklch */ color: oklch(59.9% 0.098 234.8);

Tailwind

colors: {
  custom: {
    50: '#7eabc9',
    500: '#3b89b2',
    950: '#000000',
  },
}

SCSS

$custom: #3b89b2;
$custom-light: #7eabc9;
$custom-dark: #000000;

JSON

{
  "hex": "#3b89b2",
  "rgb": {
    "r": 59,
    "g": 137,
    "b": 178
  },
  "hsl": {
    "h": 200.672,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.59923,
    "c": 0.09825,
    "h": 234.8
  },
  "luminance": 0.22035
}

Semantic roles & 50–950 ramp

primary

#3B89B2

secondary

#C49A85

accent

#7E4EDA

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #3B89B2

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

Preview Lab → · Contrast checker → · Palette generator →