#4296CB#4296CB

#4296CB is a light, moderate cyan. Relative luminance 0.273; OKLCH L 64.4% C 0.113 H 239.6°. Best body text is #000000 at 6.46:1 contrast (WCAG AA passes).

Color values

HEX	#4296CB
RGB	rgb(66, 150, 203)
HSL	hsl(203, 57%, 53%)
HSV	hsv(203, 67%, 80%)
CMYK	cmyk(67.5%, 26.1%, 0%, 20.4%)
CIE-LAB	lab(59.23, -8.56, -34.70)
CIE-LCH	lch(59.23, 35.75, 256.14°)
OKLab	oklab(64.45% -0.0572 -0.0977)
OKLCH	oklch(64.45% 0.113 239.6)
XYZ	xyz(23.9285, 27.2802, 60.4929)
Luminance	0.2728 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4296CB #CB7742

analogous

#42CBBC #4296CB #4251CB

triadic

#4296CB #CB4296 #96CB42

tetradic

#4296CB #BC42CB #CB7742 #51CB42

square

#4296CB #BC42CB #CB7742 #51CB42

split-complementary

#4296CB #CB4251 #CBBC42

monochromatic

#205373 #2D75A3 #4296CB #72B1D8 #A2CBE5

Accessibility & contrast

On white

3.25

#4296CB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.46

#4296CB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4296CB

6.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4296CB	#FFFFFF	#000000	##000000
##4296CB	1.00	3.25	6.46	6.46
#FFFFFF	3.25	1.00	21.00	21.00
#000000	6.46	21.00	1.00	1.00
##000000	6.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E96CD

Deuteranopia (green-blind)

#6B89CA

Tritanopia (blue-blind)

#00A3A8

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4296cb;
/* rgb */ color: rgb(66, 150, 203);
/* oklch */ color: oklch(64.4% 0.113 239.6);

Tailwind

colors: {
  custom: {
    50: '#85b4db',
    500: '#4296cb',
    950: '#000000',
  },
}

SCSS

$custom: #4296cb;
$custom-light: #85b4db;
$custom-dark: #000000;

JSON

{
  "hex": "#4296cb",
  "rgb": {
    "r": 66,
    "g": 150,
    "b": 203
  },
  "hsl": {
    "h": 203.212,
    "s": 56.846,
    "l": 52.745
  },
  "oklch": {
    "l": 0.64448,
    "c": 0.11326,
    "h": 239.6
  },
  "luminance": 0.27283
}

Semantic roles & 50–950 ramp

primary

#4296CB

secondary

#D2AE97

accent

#8348E0

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1115

muted

#7D8083

Preview Lab

Preview with #4296CB

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

Preview Lab → · Contrast checker → · Palette generator →