#4D87AA#4D87AA

#4D87AA is a mid, moderate cyan. Relative luminance 0.218; OKLCH L 59.8% C 0.081 H 236.8°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#4D87AA
RGB	rgb(77, 135, 170)
HSL	hsl(203, 38%, 48%)
HSV	hsv(203, 55%, 67%)
CMYK	cmyk(54.7%, 20.6%, 0%, 33.3%)
CIE-LAB	lab(53.82, -8.71, -24.31)
CIE-LCH	lch(53.82, 25.83, 250.28°)
OKLab	oklab(59.81% -0.0444 -0.0678)
OKLCH	oklch(59.81% 0.081 236.8)
XYZ	xyz(18.9776, 21.8064, 41.2314)
Luminance	0.2181 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D87AA #AA704D

analogous

#4DAA9E #4D87AA #4D58AA

triadic

#4D87AA #AA4D87 #87AA4D

tetradic

#4D87AA #9E4DAA #AA704D #58AA4D

square

#4D87AA #9E4DAA #AA704D #58AA4D

split-complementary

#4D87AA #AA4D58 #AA9E4D

monochromatic

#274456 #3A6680 #4D87AA #74A3C0 #9EBFD3

Accessibility & contrast

On white

3.92

#4D87AA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#4D87AA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D87AA

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D87AA	#FFFFFF	#000000	##000000
##4D87AA	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7786AC

Deuteranopia (green-blind)

#6A7CA9

Tritanopia (blue-blind)

#099093

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4d87aa;
/* rgb */ color: rgb(77, 135, 170);
/* oklch */ color: oklch(59.8% 0.081 236.8);

Tailwind

colors: {
  custom: {
    50: '#86a9c3',
    500: '#4d87aa',
    950: '#000000',
  },
}

SCSS

$custom: #4d87aa;
$custom-light: #86a9c3;
$custom-dark: #000000;

JSON

{
  "hex": "#4d87aa",
  "rgb": {
    "r": 77,
    "g": 135,
    "b": 170
  },
  "hsl": {
    "h": 202.581,
    "s": 37.652,
    "l": 48.431
  },
  "oklch": {
    "l": 0.59813,
    "c": 0.08106,
    "h": 236.8
  },
  "luminance": 0.21808
}

Semantic roles & 50–950 ramp

primary

#4D87AA

secondary

#C0A493

accent

#865ACE

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0C1012

muted

#7D7F81

Preview Lab

Preview with #4D87AA

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

Preview Lab → · Contrast checker → · Palette generator →