#4B8DCA#4B8DCA

#4B8DCA is a light, moderate cyan. Relative luminance 0.248; OKLCH L 62.7% C 0.115 H 248.4°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#4B8DCA
RGB	rgb(75, 141, 202)
HSL	hsl(209, 55%, 54%)
HSV	hsv(209, 63%, 79%)
CMYK	cmyk(62.9%, 30.2%, 0%, 20.8%)
CIE-LAB	lab(56.89, -2.22, -37.79)
CIE-LCH	lch(56.89, 37.85, 266.64°)
OKLab	oklab(62.67% -0.0422 -0.1066)
OKLCH	oklch(62.67% 0.115 248.4)
XYZ	xyz(23.0833, 24.8076, 59.4375)
Luminance	0.2481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8DCA #CA884B

analogous

#4BCAC8 #4B8DCA #4B4ECA

triadic

#4B8DCA #CA4B8D #8DCA4B

tetradic

#4B8DCA #C84BCA #CA884B #4ECA4B

square

#4B8DCA #C84BCA #CA884B #4ECA4B

split-complementary

#4B8DCA #CA4B4E #CAC84B

monochromatic

#234F77 #316EA7 #4B8DCA #7AABD8 #AAC9E6

Accessibility & contrast

On white

3.52

#4B8DCA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#4B8DCA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8DCA

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8DCA	#FFFFFF	#000000	##000000
##4B8DCA	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#738FCD

Deuteranopia (green-blind)

#6183C9

Tritanopia (blue-blind)

#009BA3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #4b8dca;
/* rgb */ color: rgb(75, 141, 202);
/* oklch */ color: oklch(62.7% 0.115 248.4);

Tailwind

colors: {
  custom: {
    50: '#89aeda',
    500: '#4b8dca',
    950: '#000000',
  },
}

SCSS

$custom: #4b8dca;
$custom-light: #89aeda;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8dca",
  "rgb": {
    "r": 75,
    "g": 141,
    "b": 202
  },
  "hsl": {
    "h": 208.819,
    "s": 54.506,
    "l": 54.314
  },
  "oklch": {
    "l": 0.6267,
    "c": 0.11467,
    "h": 248.4
  },
  "luminance": 0.2481
}

Semantic roles & 50–950 ramp

primary

#4B8DCA

secondary

#D3B79D

accent

#914ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4B8DCA

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

Preview Lab → · Contrast checker → · Palette generator →