#4295D5#4295D5

#4295D5 is a light, vivid cyan. Relative luminance 0.275; OKLCH L 64.7% C 0.125 H 244.9°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#4295D5
RGB	rgb(66, 149, 213)
HSL	hsl(206, 64%, 55%)
HSV	hsv(206, 69%, 84%)
CMYK	cmyk(69%, 30%, 0%, 16.5%)
CIE-LAB	lab(59.39, -4.61, -40.06)
CIE-LCH	lch(59.39, 40.32, 263.44°)
OKLab	oklab(64.72% -0.0531 -0.1133)
OKLCH	oklch(64.72% 0.125 244.9)
XYZ	xyz(24.9999, 27.4545, 66.9196)
Luminance	0.2746 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4295D5 #D58242

analogous

#42D5CB #4295D5 #424CD5

triadic

#4295D5 #D54295 #95D542

tetradic

#4295D5 #CB42D5 #D58242 #4CD542

square

#4295D5 #CB42D5 #D58242 #4CD542

split-complementary

#4295D5 #D5424C #D5CB42

monochromatic

#1C5580 #2876B2 #4295D5 #74B1E0 #A6CDEB

Accessibility & contrast

On white

3.24

#4295D5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#4295D5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4295D5

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4295D5	#FFFFFF	#000000	##000000
##4295D5	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7897D8

Deuteranopia (green-blind)

#6489D4

Tritanopia (blue-blind)

#00A4AC

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4295d5;
/* rgb */ color: rgb(66, 149, 213);
/* oklch */ color: oklch(64.7% 0.125 244.9);

Tailwind

colors: {
  custom: {
    50: '#87b3e2',
    500: '#4295d5',
    950: '#000000',
  },
}

SCSS

$custom: #4295d5;
$custom-light: #87b3e2;
$custom-dark: #000000;

JSON

{
  "hex": "#4295d5",
  "rgb": {
    "r": 66,
    "g": 149,
    "b": 213
  },
  "hsl": {
    "h": 206.122,
    "s": 63.636,
    "l": 54.706
  },
  "oklch": {
    "l": 0.64723,
    "c": 0.12509,
    "h": 244.9
  },
  "luminance": 0.27457
}

Semantic roles & 50–950 ramp

primary

#4295D5

secondary

#D8B59A

accent

#8941E7

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0D1115

muted

#7D8083

Preview Lab

Preview with #4295D5

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

Preview Lab → · Contrast checker → · Palette generator →