#3A6FB2#3A6FB2

#3A6FB2 is a mid, moderate cyan. Relative luminance 0.155; OKLCH L 53.8% C 0.120 H 255.3°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#3A6FB2
RGB	rgb(58, 111, 178)
HSL	hsl(214, 51%, 46%)
HSV	hsv(214, 67%, 70%)
CMYK	cmyk(67.4%, 37.6%, 0%, 30.2%)
CIE-LAB	lab(46.29, 4.47, -40.79)
CIE-LCH	lch(46.29, 41.04, 276.26°)
OKLab	oklab(53.79% -0.0303 -0.116)
OKLCH	oklch(53.79% 0.12 255.3)
XYZ	xyz(15.4623, 15.4812, 44.2841)
Luminance	0.1548 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6FB2 #B27D3A

analogous

#3AABB2 #3A6FB2 #413AB2

triadic

#3A6FB2 #B23A6F #6FB23A

tetradic

#3A6FB2 #B23AAB #B27D3A #3AB241

square

#3A6FB2 #B23AAB #B27D3A #3AB241

split-complementary

#3A6FB2 #B2413A #ABB23A

monochromatic

#1C3556 #2B5284 #3A6FB2 #5F8ECB #8DAFDA

Accessibility & contrast

On white

5.13

#3A6FB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#3A6FB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6FB2

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6FB2	#FFFFFF	#000000	##FFFFFF
##3A6FB2	1.00	5.13	4.10	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5174B5

Deuteranopia (green-blind)

#4069B1

Tritanopia (blue-blind)

#007E88

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #3a6fb2;
/* rgb */ color: rgb(58, 111, 178);
/* oklch */ color: oklch(53.8% 0.120 255.3);

Tailwind

colors: {
  custom: {
    50: '#7d97c9',
    500: '#3a6fb2',
    950: '#000000',
  },
}

SCSS

$custom: #3a6fb2;
$custom-light: #7d97c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6fb2",
  "rgb": {
    "r": 58,
    "g": 111,
    "b": 178
  },
  "hsl": {
    "h": 213.5,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53785,
    "c": 0.11987,
    "h": 255.3
  },
  "luminance": 0.15483
}

Semantic roles & 50–950 ramp

primary

#3A6FB2

secondary

#C4A883

accent

#9C4DDA

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3A6FB2

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

Preview Lab → · Contrast checker → · Palette generator →