#3A93DD#3A93DD

#3A93DD is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.4% C 0.139 H 247.4°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#3A93DD
RGB	rgb(58, 147, 221)
HSL	hsl(207, 71%, 55%)
HSV	hsv(207, 74%, 87%)
CMYK	cmyk(73.8%, 33.5%, 0%, 13.3%)
CIE-LAB	lab(58.96, -1.79, -45.22)
CIE-LCH	lch(58.96, 45.26, 267.74°)
OKLab	oklab(64.44% -0.0536 -0.1284)
OKLCH	oklch(64.44% 0.139 247.4)
XYZ	xyz(25.2248, 26.9845, 72.2717)
Luminance	0.2699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A93DD #DD843A

analogous

#3ADDD5 #3A93DD #3A42DD

triadic

#3A93DD #DD3A93 #93DD3A

tetradic

#3A93DD #D53ADD #DD843A #42DD3A

square

#3A93DD #D53ADD #DD843A #42DD3A

split-complementary

#3A93DD #DD3A42 #DDD53A

monochromatic

#175386 #2074BA #3A93DD #6EB0E6 #A2CCEF

Accessibility & contrast

On white

3.28

#3A93DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#3A93DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A93DD

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A93DD	#FFFFFF	#000000	##000000
##3A93DD	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7196E0

Deuteranopia (green-blind)

#5A87DC

Tritanopia (blue-blind)

#00A5AE

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #3a93dd;
/* rgb */ color: rgb(58, 147, 221);
/* oklch */ color: oklch(64.4% 0.139 247.4);

Tailwind

colors: {
  custom: {
    50: '#85b2e8',
    500: '#3a93dd',
    950: '#000000',
  },
}

SCSS

$custom: #3a93dd;
$custom-light: #85b2e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3a93dd",
  "rgb": {
    "r": 58,
    "g": 147,
    "b": 221
  },
  "hsl": {
    "h": 207.239,
    "s": 70.563,
    "l": 54.706
  },
  "oklch": {
    "l": 0.6444,
    "c": 0.13915,
    "h": 247.4
  },
  "luminance": 0.26987
}

Semantic roles & 50–950 ramp

primary

#3A93DD

secondary

#DCB697

accent

#8C3AED

background

#F8FAFE

surface

#F0F5FC

border

#CBCFD5

text

#0C1016

muted

#7D7F84

Preview Lab

Preview with #3A93DD

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

Preview Lab → · Contrast checker → · Palette generator →