#4295D9#4295D9

#4295D9 is a light, vivid cyan. Relative luminance 0.277; OKLCH L 64.9% C 0.130 H 246.4°. Best body text is #000000 at 6.53:1 contrast (WCAG AA passes).

Color values

HEX	#4295D9
RGB	rgb(66, 149, 217)
HSL	hsl(207, 67%, 55%)
HSV	hsv(207, 70%, 85%)
CMYK	cmyk(69.6%, 31.3%, 0%, 14.9%)
CIE-LAB	lab(59.58, -3.24, -42.00)
CIE-LCH	lch(59.58, 42.12, 265.59°)
OKLab	oklab(64.93% -0.0519 -0.1189)
OKLCH	oklch(64.93% 0.13 246.4)
XYZ	xyz(25.5139, 27.6601, 69.6265)
Luminance	0.2766 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4295D9 #D98642

analogous

#42D9D2 #4295D9 #4249D9

triadic

#4295D9 #D94295 #95D942

tetradic

#4295D9 #D242D9 #D98642 #49D942

square

#4295D9 #D242D9 #D98642 #49D942

split-complementary

#4295D9 #D94249 #D9D242

monochromatic

#1B5686 #2576B9 #4295D9 #75B2E3 #A8CEED

Accessibility & contrast

On white

3.21

#4295D9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.53

#4295D9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4295D9

6.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4295D9	#FFFFFF	#000000	##000000
##4295D9	1.00	3.21	6.53	6.53
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.53	21.00	1.00	1.00
##000000	6.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7697DC

Deuteranopia (green-blind)

#6189D8

Tritanopia (blue-blind)

#00A5AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4295d9;
/* rgb */ color: rgb(66, 149, 217);
/* oklch */ color: oklch(64.9% 0.130 246.4);

Tailwind

colors: {
  custom: {
    50: '#87b3e5',
    500: '#4295d9',
    950: '#000000',
  },
}

SCSS

$custom: #4295d9;
$custom-light: #87b3e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4295d9",
  "rgb": {
    "r": 66,
    "g": 149,
    "b": 217
  },
  "hsl": {
    "h": 207.02,
    "s": 66.52,
    "l": 55.49
  },
  "oklch": {
    "l": 0.64933,
    "c": 0.12975,
    "h": 246.4
  },
  "luminance": 0.27663
}

Semantic roles & 50–950 ramp

primary

#4295D9

secondary

#DBB89C

accent

#8B3EE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4295D9

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

Preview Lab → · Contrast checker → · Palette generator →