#3A6EB2#3A6EB2

#3A6EB2 is a mid, vivid cyan. Relative luminance 0.153; OKLCH L 53.6% C 0.121 H 256.0°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#3A6EB2
RGB	rgb(58, 110, 178)
HSL	hsl(214, 51%, 46%)
HSV	hsv(214, 67%, 70%)
CMYK	cmyk(67.4%, 38.2%, 0%, 30.2%)
CIE-LAB	lab(45.99, 5.09, -41.25)
CIE-LCH	lch(45.99, 41.57, 277.04°)
OKLab	oklab(53.56% -0.0293 -0.1173)
OKLCH	oklch(53.56% 0.121 256)
XYZ	xyz(15.3538, 15.2642, 44.2480)
Luminance	0.1527 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A6EB2 #B27E3A

analogous

#3AAAB2 #3A6EB2 #423AB2

triadic

#3A6EB2 #B23A6E #6EB23A

tetradic

#3A6EB2 #B23AAA #B27E3A #3AB242

square

#3A6EB2 #B23AAA #B27E3A #3AB242

split-complementary

#3A6EB2 #B2423A #AAB23A

monochromatic

#1C3556 #2B5184 #3A6EB2 #5F8DCB #8DAEDA

Accessibility & contrast

On white

5.18

#3A6EB2 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#3A6EB2 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3A6EB2

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A6EB2	#FFFFFF	#000000	##FFFFFF
##3A6EB2	1.00	5.18	4.05	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5073B5

Deuteranopia (green-blind)

#3E68B1

Tritanopia (blue-blind)

#007E87

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #3a6eb2;
/* rgb */ color: rgb(58, 110, 178);
/* oklch */ color: oklch(53.6% 0.121 256.0);

Tailwind

colors: {
  custom: {
    50: '#7d97c9',
    500: '#3a6eb2',
    950: '#000000',
  },
}

SCSS

$custom: #3a6eb2;
$custom-light: #7d97c9;
$custom-dark: #000000;

JSON

{
  "hex": "#3a6eb2",
  "rgb": {
    "r": 58,
    "g": 110,
    "b": 178
  },
  "hsl": {
    "h": 214,
    "s": 50.847,
    "l": 46.275
  },
  "oklch": {
    "l": 0.53558,
    "c": 0.12094,
    "h": 256
  },
  "luminance": 0.15266
}

Semantic roles & 50–950 ramp

primary

#3A6EB2

secondary

#C4A883

accent

#9D4DDA

background

#F8F9FC

surface

#EFF2F8

border

#CACCD1

text

#0B0D13

muted

#7C7E82

Preview Lab

Preview with #3A6EB2

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

Preview Lab → · Contrast checker → · Palette generator →