#4E9FBF#4E9FBF

#4E9FBF is a light, moderate cyan. Relative luminance 0.302; OKLCH L 66.4% C 0.092 H 226.6°. Best body text is #000000 at 7.04:1 contrast (WCAG AA passes).

Color values

HEX	#4E9FBF
RGB	rgb(78, 159, 191)
HSL	hsl(197, 47%, 53%)
HSV	hsv(197, 59%, 75%)
CMYK	cmyk(59.2%, 16.8%, 0%, 25.1%)
CIE-LAB	lab(61.81, -15.26, -23.96)
CIE-LCH	lch(61.81, 28.41, 237.50°)
OKLab	oklab(66.45% -0.0632 -0.0667)
OKLCH	oklch(66.45% 0.092 226.6)
XYZ	xyz(24.9403, 30.1752, 53.7902)
Luminance	0.3018 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9FBF #BF6E4E

analogous

#4EBFA6 #4E9FBF #4E66BF

triadic

#4E9FBF #BF4E9F #9FBF4E

tetradic

#4E9FBF #A64EBF #BF6E4E #66BF4E

square

#4E9FBF #A64EBF #BF6E4E #66BF4E

split-complementary

#4E9FBF #BF4E66 #BFA64E

monochromatic

#27586C #377D99 #4E9FBF #7BB7CF #A8D0E0

Accessibility & contrast

On white

2.98

#4E9FBF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.04

#4E9FBF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9FBF

7.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9FBF	#FFFFFF	#000000	##000000
##4E9FBF	1.00	2.98	7.04	7.04
#FFFFFF	2.98	1.00	21.00	21.00
#000000	7.04	21.00	1.00	1.00
##000000	7.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E9CC1

Deuteranopia (green-blind)

#7E90BF

Tritanopia (blue-blind)

#00A8A9

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4e9fbf;
/* rgb */ color: rgb(78, 159, 191);
/* oklch */ color: oklch(66.4% 0.092 226.6);

Tailwind

colors: {
  custom: {
    50: '#89bbd2',
    500: '#4e9fbf',
    950: '#000000',
  },
}

SCSS

$custom: #4e9fbf;
$custom-light: #89bbd2;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9fbf",
  "rgb": {
    "r": 78,
    "g": 159,
    "b": 191
  },
  "hsl": {
    "h": 196.991,
    "s": 46.888,
    "l": 52.745
  },
  "oklch": {
    "l": 0.66447,
    "c": 0.09192,
    "h": 226.6
  },
  "luminance": 0.30178
}

Semantic roles & 50–950 ramp

primary

#4E9FBF

secondary

#CDAA9C

accent

#7751D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4E9FBF

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

Preview Lab → · Contrast checker → · Palette generator →