#3B82BE#3B82BE

#3B82BE is a mid, moderate cyan. Relative luminance 0.206; OKLCH L 58.9% C 0.116 H 247.0°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#3B82BE
RGB	rgb(59, 130, 190)
HSL	hsl(207, 53%, 49%)
HSV	hsv(207, 69%, 75%)
CMYK	cmyk(68.9%, 31.6%, 0%, 25.5%)
CIE-LAB	lab(52.52, -2.60, -37.87)
CIE-LCH	lch(52.52, 37.96, 266.07°)
OKLab	oklab(58.88% -0.0456 -0.1072)
OKLCH	oklch(58.88% 0.116 247)
XYZ	xyz(19.0770, 20.6107, 51.6781)
Luminance	0.2061 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B82BE #BE773B

analogous

#3BBEB9 #3B82BE #3B41BE

triadic

#3B82BE #BE3B82 #82BE3B

tetradic

#3B82BE #B93BBE #BE773B #41BE3B

square

#3B82BE #B93BBE #BE773B #41BE3B

split-complementary

#3B82BE #BE3B41 #BEB93B

monochromatic

#1E4261 #2C628F #3B82BE #67A0D0 #95BDDE

Accessibility & contrast

On white

4.10

#3B82BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#3B82BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B82BE

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B82BE	#FFFFFF	#000000	##000000
##3B82BE	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6784C1

Deuteranopia (green-blind)

#5578BD

Tritanopia (blue-blind)

#009097

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #3b82be;
/* rgb */ color: rgb(59, 130, 190);
/* oklch */ color: oklch(58.9% 0.116 247.0);

Tailwind

colors: {
  custom: {
    50: '#80a6d2',
    500: '#3b82be',
    950: '#000000',
  },
}

SCSS

$custom: #3b82be;
$custom-light: #80a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#3b82be",
  "rgb": {
    "r": 59,
    "g": 130,
    "b": 190
  },
  "hsl": {
    "h": 207.481,
    "s": 52.61,
    "l": 48.824
  },
  "oklch": {
    "l": 0.58883,
    "c": 0.11646,
    "h": 247
  },
  "luminance": 0.20613
}

Semantic roles & 50–950 ramp

primary

#3B82BE

secondary

#CAA88B

accent

#8E4CDC

background

#F8FAFC

surface

#EFF4F9

border

#CACED2

text

#0B0F14

muted

#7C7F82

Preview Lab

Preview with #3B82BE

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

Preview Lab → · Contrast checker → · Palette generator →