#4788CA#4788CA

#4788CA is a mid, vivid cyan. Relative luminance 0.232; OKLCH L 61.4% C 0.121 H 250.7°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#4788CA
RGB	rgb(71, 136, 202)
HSL	hsl(210, 55%, 54%)
HSV	hsv(210, 65%, 79%)
CMYK	cmyk(64.9%, 32.7%, 0%, 20.8%)
CIE-LAB	lab(55.29, -0.00, -40.31)
CIE-LCH	lch(55.29, 40.31, 269.99°)
OKLab	oklab(61.37% -0.0399 -0.1141)
OKLCH	oklch(61.37% 0.121 250.7)
XYZ	xyz(22.0594, 23.2100, 59.1831)
Luminance	0.2321 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4788CA #CA8947

analogous

#47C9CA #4788CA #4747CA

triadic

#4788CA #CA4788 #88CA47

tetradic

#4788CA #CA47C9 #CA8947 #47CA47

square

#4788CA #CA47C9 #CA8947 #47CA47

split-complementary

#4788CA #CA4747 #C9CA47

monochromatic

#224B75 #2F69A4 #4788CA #77A7D8 #A6C5E5

Accessibility & contrast

On white

3.72

#4788CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#4788CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4788CA

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4788CA	#FFFFFF	#000000	##000000
##4788CA	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B8BCD

Deuteranopia (green-blind)

#597FC9

Tritanopia (blue-blind)

#0097A0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #4788ca;
/* rgb */ color: rgb(71, 136, 202);
/* oklch */ color: oklch(61.4% 0.121 250.7);

Tailwind

colors: {
  custom: {
    50: '#87aada',
    500: '#4788ca',
    950: '#000000',
  },
}

SCSS

$custom: #4788ca;
$custom-light: #87aada;
$custom-dark: #000000;

JSON

{
  "hex": "#4788ca",
  "rgb": {
    "r": 71,
    "g": 136,
    "b": 202
  },
  "hsl": {
    "h": 210.229,
    "s": 55.274,
    "l": 53.529
  },
  "oklch": {
    "l": 0.6137,
    "c": 0.12085,
    "h": 250.7
  },
  "luminance": 0.23212
}

Semantic roles & 50–950 ramp

primary

#4788CA

secondary

#D2B79A

accent

#9449DF

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #4788CA

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

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