#4D87BD#4D87BD

#4D87BD is a mid, moderate cyan. Relative luminance 0.226; OKLCH L 60.7% C 0.103 H 248.3°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#4D87BD
RGB	rgb(77, 135, 189)
HSL	hsl(209, 46%, 52%)
HSV	hsv(209, 59%, 74%)
CMYK	cmyk(59.3%, 28.6%, 0%, 25.9%)
CIE-LAB	lab(54.63, -2.64, -33.93)
CIE-LCH	lch(54.63, 34.04, 265.55°)
OKLab	oklab(60.72% -0.0381 -0.0955)
OKLCH	oklch(60.72% 0.103 248.3)
XYZ	xyz(20.9065, 22.5780, 51.3905)
Luminance	0.2258 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D87BD #BD834D

analogous

#4DBDBB #4D87BD #4D4FBD

triadic

#4D87BD #BD4D87 #87BD4D

tetradic

#4D87BD #BB4DBD #BD834D #4FBD4D

square

#4D87BD #BB4DBD #BD834D #4FBD4D

split-complementary

#4D87BD #BD4D4F #BDBB4D

monochromatic

#274969 #376895 #4D87BD #7AA5CE #A6C3DE

Accessibility & contrast

On white

3.81

#4D87BD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#4D87BD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D87BD

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D87BD	#FFFFFF	#000000	##000000
##4D87BD	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7089BF

Deuteranopia (green-blind)

#617EBC

Tritanopia (blue-blind)

#00949A

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #4d87bd;
/* rgb */ color: rgb(77, 135, 189);
/* oklch */ color: oklch(60.7% 0.103 248.3);

Tailwind

colors: {
  custom: {
    50: '#88a9d1',
    500: '#4d87bd',
    950: '#000000',
  },
}

SCSS

$custom: #4d87bd;
$custom-light: #88a9d1;
$custom-dark: #000000;

JSON

{
  "hex": "#4d87bd",
  "rgb": {
    "r": 77,
    "g": 135,
    "b": 189
  },
  "hsl": {
    "h": 208.929,
    "s": 45.902,
    "l": 52.157
  },
  "oklch": {
    "l": 0.60725,
    "c": 0.10279,
    "h": 248.3
  },
  "luminance": 0.2258
}

Semantic roles & 50–950 ramp

primary

#4D87BD

secondary

#CBB29A

accent

#9252D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4D87BD

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

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