#4E9BCA#4E9BCA

#4E9BCA is a light, moderate cyan. Relative luminance 0.293; OKLCH L 66.0% C 0.103 H 237.9°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#4E9BCA
RGB	rgb(78, 155, 202)
HSL	hsl(203, 54%, 55%)
HSV	hsv(203, 61%, 79%)
CMYK	cmyk(61.4%, 23.3%, 0%, 20.8%)
CIE-LAB	lab(61.07, -9.62, -31.26)
CIE-LCH	lch(61.07, 32.71, 252.90°)
OKLab	oklab(66% -0.0549 -0.0876)
OKLCH	oklch(66% 0.103 237.9)
XYZ	xyz(25.5199, 29.3242, 60.1809)
Luminance	0.2933 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9BCA #CA7D4E

analogous

#4ECABB #4E9BCA #4E5DCA

triadic

#4E9BCA #CA4E9B #9BCA4E

tetradic

#4E9BCA #BB4ECA #CA7D4E #5DCA4E

square

#4E9BCA #BB4ECA #CA7D4E #5DCA4E

split-complementary

#4E9BCA #CA4E5D #CABB4E

monochromatic

#245979 #327CA8 #4E9BCA #7DB6D8 #ACD0E6

Accessibility & contrast

On white

3.06

#4E9BCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#4E9BCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E9BCA

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9BCA	#FFFFFF	#000000	##000000
##4E9BCA	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#859ACC

Deuteranopia (green-blind)

#748EC9

Tritanopia (blue-blind)

#00A7AB

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #4e9bca;
/* rgb */ color: rgb(78, 155, 202);
/* oklch */ color: oklch(66.0% 0.103 237.9);

Tailwind

colors: {
  custom: {
    50: '#8bb8da',
    500: '#4e9bca',
    950: '#000000',
  },
}

SCSS

$custom: #4e9bca;
$custom-light: #8bb8da;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9bca",
  "rgb": {
    "r": 78,
    "g": 155,
    "b": 202
  },
  "hsl": {
    "h": 202.742,
    "s": 53.913,
    "l": 54.902
  },
  "oklch": {
    "l": 0.66004,
    "c": 0.10342,
    "h": 237.9
  },
  "luminance": 0.29327
}

Semantic roles & 50–950 ramp

primary

#4E9BCA

secondary

#D4B4A0

accent

#824BDD

background

#F9FBFD

surface

#F1F6FA

border

#CBD0D3

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #4E9BCA

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

Preview Lab → · Contrast checker → · Palette generator →