#4E88AA#4E88AA

#4E88AA is a mid, moderate cyan. Relative luminance 0.221; OKLCH L 60.1% C 0.080 H 235.9°. Best body text is #000000 at 5.43:1 contrast (WCAG AA passes).

Color values

HEX	#4E88AA
RGB	rgb(78, 136, 170)
HSL	hsl(202, 37%, 49%)
HSV	hsv(202, 54%, 67%)
CMYK	cmyk(54.1%, 20%, 0%, 33.3%)
CIE-LAB	lab(54.16, -9.06, -23.78)
CIE-LCH	lch(54.16, 25.45, 249.15°)
OKLab	oklab(60.1% -0.0448 -0.0663)
OKLCH	oklch(60.1% 0.08 235.9)
XYZ	xyz(19.1991, 22.1287, 41.2819)
Luminance	0.2213 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E88AA #AA704E

analogous

#4EAA9E #4E88AA #4E5AAA

triadic

#4E88AA #AA4E88 #88AA4E

tetradic

#4E88AA #9E4EAA #AA704E #5AAA4E

square

#4E88AA #9E4EAA #AA704E #5AAA4E

split-complementary

#4E88AA #AA4E5A #AA9E4E

monochromatic

#284556 #3B6680 #4E88AA #75A4C0 #9FC0D3

Accessibility & contrast

On white

3.87

#4E88AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.43

#4E88AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E88AA

5.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E88AA	#FFFFFF	#000000	##000000
##4E88AA	1.00	3.87	5.43	5.43
#FFFFFF	3.87	1.00	21.00	21.00
#000000	5.43	21.00	1.00	1.00
##000000	5.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7887AC

Deuteranopia (green-blind)

#6B7DA9

Tritanopia (blue-blind)

#0F9193

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4e88aa;
/* rgb */ color: rgb(78, 136, 170);
/* oklch */ color: oklch(60.1% 0.080 235.9);

Tailwind

colors: {
  custom: {
    50: '#86aac3',
    500: '#4e88aa',
    950: '#000000',
  },
}

SCSS

$custom: #4e88aa;
$custom-light: #86aac3;
$custom-dark: #000000;

JSON

{
  "hex": "#4e88aa",
  "rgb": {
    "r": 78,
    "g": 136,
    "b": 170
  },
  "hsl": {
    "h": 202.174,
    "s": 37.097,
    "l": 48.627
  },
  "oklch": {
    "l": 0.60097,
    "c": 0.08,
    "h": 235.9
  },
  "luminance": 0.2213
}

Semantic roles & 50–950 ramp

primary

#4E88AA

secondary

#C0A494

accent

#855BCD

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #4E88AA

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

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