#3B94DD#3B94DD

#3B94DD is a light, vivid cyan. Relative luminance 0.273; OKLCH L 64.7% C 0.138 H 247.0°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#3B94DD
RGB	rgb(59, 148, 221)
HSL	hsl(207, 70%, 55%)
HSV	hsv(207, 73%, 87%)
CMYK	cmyk(73.3%, 33%, 0%, 13.3%)
CIE-LAB	lab(59.28, -2.24, -44.72)
CIE-LCH	lch(59.28, 44.78, 267.13°)
OKLab	oklab(64.7% -0.0539 -0.1269)
OKLCH	oklch(64.7% 0.138 247)
XYZ	xyz(25.4397, 27.3272, 72.3265)
Luminance	0.2733 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3B94DD #DD843B

analogous

#3BDDD5 #3B94DD #3B43DD

triadic

#3B94DD #DD3B94 #94DD3B

tetradic

#3B94DD #D53BDD #DD843B #43DD3B

square

#3B94DD #D53BDD #DD843B #43DD3B

split-complementary

#3B94DD #DD3B43 #DDD53B

monochromatic

#175486 #2075BA #3B94DD #6FB0E6 #A3CDEF

Accessibility & contrast

On white

3.25

#3B94DD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#3B94DD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B94DD

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3B94DD	#FFFFFF	#000000	##000000
##3B94DD	1.00	3.25	6.47	6.47
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7397E0

Deuteranopia (green-blind)

#5C88DC

Tritanopia (blue-blind)

#00A6AE

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3b94dd;
/* rgb */ color: rgb(59, 148, 221);
/* oklch */ color: oklch(64.7% 0.138 247.0);

Tailwind

colors: {
  custom: {
    50: '#85b3e8',
    500: '#3b94dd',
    950: '#000000',
  },
}

SCSS

$custom: #3b94dd;
$custom-light: #85b3e8;
$custom-dark: #000000;

JSON

{
  "hex": "#3b94dd",
  "rgb": {
    "r": 59,
    "g": 148,
    "b": 221
  },
  "hsl": {
    "h": 207.037,
    "s": 70.435,
    "l": 54.902
  },
  "oklch": {
    "l": 0.64697,
    "c": 0.13792,
    "h": 247
  },
  "luminance": 0.2733
}

Semantic roles & 50–950 ramp

primary

#3B94DD

secondary

#DCB798

accent

#8B3BED

background

#F8FAFE

surface

#F0F5FC

border

#CBCFD5

text

#0D1116

muted

#7D8084

Preview Lab

Preview with #3B94DD

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

Preview Lab → · Contrast checker → · Palette generator →