#4E9EB7#4E9EB7

#4E9EB7 is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.9% C 0.086 H 221.0°. Best body text is #000000 at 6.90:1 contrast (WCAG AA passes).

Color values

HEX	#4E9EB7
RGB	rgb(78, 158, 183)
HSL	hsl(194, 42%, 51%)
HSV	hsv(194, 57%, 72%)
CMYK	cmyk(57.4%, 13.7%, 0%, 28.2%)
CIE-LAB	lab(61.21, -17.16, -20.37)
CIE-LCH	lch(61.21, 26.64, 229.89°)
OKLab	oklab(65.88% -0.0652 -0.0566)
OKLCH	oklch(65.88% 0.086 221)
XYZ	xyz(23.9126, 29.4901, 49.2225)
Luminance	0.2949 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9EB7 #B7674E

analogous

#4EB79B #4E9EB7 #4E69B7

triadic

#4E9EB7 #B74E9E #9EB74E

tetradic

#4E9EB7 #9B4EB7 #B7674E #69B74E

square

#4E9EB7 #9B4EB7 #B7674E #69B74E

split-complementary

#4E9EB7 #B74E69 #B79B4E

monochromatic

#285563 #3A7A8E #4E9EB7 #7AB6C9 #A5CEDA

Accessibility & contrast

On white

3.04

#4E9EB7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.90

#4E9EB7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9EB7

6.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9EB7	#FFFFFF	#000000	##000000
##4E9EB7	1.00	3.04	6.90	6.90
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.90	21.00	1.00	1.00
##000000	6.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F9AB8

Deuteranopia (green-blind)

#808FB7

Tritanopia (blue-blind)

#00A6A6

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4e9eb7;
/* rgb */ color: rgb(78, 158, 183);
/* oklch */ color: oklch(65.9% 0.086 221.0);

Tailwind

colors: {
  custom: {
    50: '#89bacc',
    500: '#4e9eb7',
    950: '#000000',
  },
}

SCSS

$custom: #4e9eb7;
$custom-light: #89bacc;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9eb7",
  "rgb": {
    "r": 78,
    "g": 158,
    "b": 183
  },
  "hsl": {
    "h": 194.286,
    "s": 42.169,
    "l": 51.176
  },
  "oklch": {
    "l": 0.65875,
    "c": 0.0863,
    "h": 221
  },
  "luminance": 0.29492
}

Semantic roles & 50–950 ramp

primary

#4E9EB7

secondary

#C8A499

accent

#7356D2

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4E9EB7

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

Preview Lab → · Contrast checker → · Palette generator →