#4094D3#4094D3

#4094D3 is a light, vivid cyan. Relative luminance 0.270; OKLCH L 64.3% C 0.124 H 244.3°. Best body text is #000000 at 6.39:1 contrast (WCAG AA passes).

Color values

HEX	#4094D3
RGB	rgb(64, 148, 211)
HSL	hsl(206, 63%, 54%)
HSV	hsv(206, 70%, 83%)
CMYK	cmyk(69.7%, 29.9%, 0%, 17.3%)
CIE-LAB	lab(58.95, -5.02, -39.64)
CIE-LCH	lch(58.95, 39.96, 262.78°)
OKLab	oklab(64.32% -0.054 -0.1121)
OKLCH	oklch(64.32% 0.124 244.3)
XYZ	xyz(24.4576, 26.9703, 65.5322)
Luminance	0.2697 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4094D3 #D37F40

analogous

#40D3C8 #4094D3 #404BD3

triadic

#4094D3 #D34094 #94D340

tetradic

#4094D3 #C840D3 #D37F40 #4BD340

square

#4094D3 #C840D3 #D37F40 #4BD340

split-complementary

#4094D3 #D3404B #D3C840

monochromatic

#1D537C #2874AE #4094D3 #72B0DE #A3CCEA

Accessibility & contrast

On white

3.28

#4094D3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.39

#4094D3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4094D3

6.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4094D3	#FFFFFF	#000000	##000000
##4094D3	1.00	3.28	6.39	6.39
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.39	21.00	1.00	1.00
##000000	6.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7796D6

Deuteranopia (green-blind)

#6388D2

Tritanopia (blue-blind)

#00A3AA

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #4094d3;
/* rgb */ color: rgb(64, 148, 211);
/* oklch */ color: oklch(64.3% 0.124 244.3);

Tailwind

colors: {
  custom: {
    50: '#85b3e1',
    500: '#4094d3',
    950: '#000000',
  },
}

SCSS

$custom: #4094d3;
$custom-light: #85b3e1;
$custom-dark: #000000;

JSON

{
  "hex": "#4094d3",
  "rgb": {
    "r": 64,
    "g": 148,
    "b": 211
  },
  "hsl": {
    "h": 205.714,
    "s": 62.553,
    "l": 53.922
  },
  "oklch": {
    "l": 0.64323,
    "c": 0.1244,
    "h": 244.3
  },
  "luminance": 0.26973
}

Semantic roles & 50–950 ramp

primary

#4094D3

secondary

#D7B398

accent

#8842E6

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4094D3

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

Preview Lab → · Contrast checker → · Palette generator →