#3A91D6#3A91D6

#3A91D6 is a light, vivid cyan. Relative luminance 0.260; OKLCH L 63.6% C 0.133 H 246.1°. Best body text is #000000 at 6.20:1 contrast (WCAG AA passes).

Color values

HEX	#3A91D6
RGB	rgb(58, 145, 214)
HSL	hsl(207, 66%, 53%)
HSV	hsv(207, 73%, 84%)
CMYK	cmyk(72.9%, 32.2%, 0%, 16.1%)
CIE-LAB	lab(58.04, -3.09, -42.76)
CIE-LCH	lch(58.04, 42.87, 265.86°)
OKLab	oklab(63.6% -0.0537 -0.1213)
OKLCH	oklch(63.6% 0.133 246.1)
XYZ	xyz(24.0033, 26.0027, 67.3593)
Luminance	0.2601 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A91D6 #D67F3A

analogous

#3AD6CD #3A91D6 #3A43D6

triadic

#3A91D6 #D63A91 #91D63A

tetradic

#3A91D6 #CD3AD6 #D67F3A #43D63A

square

#3A91D6 #CD3AD6 #D67F3A #43D63A

split-complementary

#3A91D6 #D63A43 #D6CD3A

monochromatic

#1A507C #2471AE #3A91D6 #6DADE1 #9FCAEB

Accessibility & contrast

On white

3.39

#3A91D6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.20

#3A91D6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A91D6

6.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A91D6	#FFFFFF	#000000	##000000
##3A91D6	1.00	3.39	6.20	6.20
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.20	21.00	1.00	1.00
##000000	6.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7294D9

Deuteranopia (green-blind)

#5C85D5

Tritanopia (blue-blind)

#00A2AA

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #3a91d6;
/* rgb */ color: rgb(58, 145, 214);
/* oklch */ color: oklch(63.6% 0.133 246.1);

Tailwind

colors: {
  custom: {
    50: '#84b0e3',
    500: '#3a91d6',
    950: '#000000',
  },
}

SCSS

$custom: #3a91d6;
$custom-light: #84b0e3;
$custom-dark: #000000;

JSON

{
  "hex": "#3a91d6",
  "rgb": {
    "r": 58,
    "g": 145,
    "b": 214
  },
  "hsl": {
    "h": 206.538,
    "s": 65.546,
    "l": 53.333
  },
  "oklch": {
    "l": 0.63603,
    "c": 0.13263,
    "h": 246.1
  },
  "luminance": 0.26005
}

Semantic roles & 50–950 ramp

primary

#3A91D6

secondary

#D7B294

accent

#8A3FE8

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3A91D6

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

Preview Lab → · Contrast checker → · Palette generator →