#4D83BA#4D83BA

#4D83BA is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.7% C 0.102 H 250.3°. Best body text is #000000 at 5.27:1 contrast (WCAG AA passes).

Color values

HEX	#4D83BA
RGB	rgb(77, 131, 186)
HSL	hsl(210, 44%, 52%)
HSV	hsv(210, 59%, 73%)
CMYK	cmyk(58.6%, 29.6%, 0%, 27.1%)
CIE-LAB	lab(53.33, -1.28, -34.25)
CIE-LCH	lch(53.33, 34.28, 267.86°)
OKLab	oklab(59.66% -0.0345 -0.0964)
OKLCH	oklch(59.66% 0.102 250.3)
XYZ	xyz(20.0366, 21.3538, 49.5106)
Luminance	0.2136 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D83BA #BA844D

analogous

#4DBABA #4D83BA #4E4DBA

triadic

#4D83BA #BA4D83 #83BA4D

tetradic

#4D83BA #BA4DBA #BA844D #4DBA4E

square

#4D83BA #BA4DBA #BA844D #4DBA4E

split-complementary

#4D83BA #BA4E4D #BABA4D

monochromatic

#274665 #386491 #4D83BA #79A2CB #A5C0DC

Accessibility & contrast

On white

3.98

#4D83BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.27

#4D83BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D83BA

5.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D83BA	#FFFFFF	#000000	##000000
##4D83BA	1.00	3.98	5.27	5.27
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.27	21.00	1.00	1.00
##000000	5.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C85BC

Deuteranopia (green-blind)

#5D7BB9

Tritanopia (blue-blind)

#009096

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4d83ba;
/* rgb */ color: rgb(77, 131, 186);
/* oklch */ color: oklch(59.7% 0.102 250.3);

Tailwind

colors: {
  custom: {
    50: '#87a6cf',
    500: '#4d83ba',
    950: '#000000',
  },
}

SCSS

$custom: #4d83ba;
$custom-light: #87a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d83ba",
  "rgb": {
    "r": 77,
    "g": 131,
    "b": 186
  },
  "hsl": {
    "h": 210.275,
    "s": 44.13,
    "l": 51.569
  },
  "oklch": {
    "l": 0.59657,
    "c": 0.10243,
    "h": 250.3
  },
  "luminance": 0.21356
}

Semantic roles & 50–950 ramp

primary

#4D83BA

secondary

#C9B299

accent

#9454D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4D83BA

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

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