#4094CF#4094CF

#4094CF is a light, moderate cyan. Relative luminance 0.268; OKLCH L 64.1% C 0.120 H 242.6°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#4094CF
RGB	rgb(64, 148, 207)
HSL	hsl(205, 60%, 53%)
HSV	hsv(205, 69%, 81%)
CMYK	cmyk(69.1%, 28.5%, 0%, 18.8%)
CIE-LAB	lab(58.76, -6.39, -37.69)
CIE-LCH	lch(58.76, 38.23, 260.38°)
OKLab	oklab(64.12% -0.0552 -0.1064)
OKLCH	oklch(64.12% 0.12 242.6)
XYZ	xyz(23.9624, 26.7722, 62.9241)
Luminance	0.2677 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4094CF #CF7B40

analogous

#40CFC2 #4094CF #404CCF

triadic

#4094CF #CF4094 #94CF40

tetradic

#4094CF #C240CF #CF7B40 #4CCF40

square

#4094CF #C240CF #CF7B40 #4CCF40

split-complementary

#4094CF #CF404C #CFC240

monochromatic

#1E5277 #2A74A8 #4094CF #71AFDB #A2CBE8

Accessibility & contrast

On white

3.30

#4094CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#4094CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4094CF

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4094CF	#FFFFFF	#000000	##000000
##4094CF	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7995D2

Deuteranopia (green-blind)

#6587CE

Tritanopia (blue-blind)

#00A2A9

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #4094cf;
/* rgb */ color: rgb(64, 148, 207);
/* oklch */ color: oklch(64.1% 0.120 242.6);

Tailwind

colors: {
  custom: {
    50: '#85b3de',
    500: '#4094cf',
    950: '#000000',
  },
}

SCSS

$custom: #4094cf;
$custom-light: #85b3de;
$custom-dark: #000000;

JSON

{
  "hex": "#4094cf",
  "rgb": {
    "r": 64,
    "g": 148,
    "b": 207
  },
  "hsl": {
    "h": 204.755,
    "s": 59.833,
    "l": 53.137
  },
  "oklch": {
    "l": 0.64117,
    "c": 0.11987,
    "h": 242.6
  },
  "luminance": 0.26775
}

Semantic roles & 50–950 ramp

primary

#4094CF

secondary

#D4B097

accent

#8645E3

background

#F8FAFD

surface

#F0F5FB

border

#CBCFD4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4094CF

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

Preview Lab → · Contrast checker → · Palette generator →