#4E83BA#4E83BA

#4E83BA is a mid, moderate cyan. Relative luminance 0.214; OKLCH L 59.7% C 0.102 H 250.7°. Best body text is #000000 at 5.28:1 contrast (WCAG AA passes).

Color values

HEX	#4E83BA
RGB	rgb(78, 131, 186)
HSL	hsl(211, 44%, 52%)
HSV	hsv(211, 58%, 73%)
CMYK	cmyk(58.1%, 29.6%, 0%, 27.1%)
CIE-LAB	lab(53.38, -1.07, -34.18)
CIE-LCH	lch(53.38, 34.20, 268.20°)
OKLab	oklab(59.71% -0.0337 -0.0962)
OKLCH	oklch(59.71% 0.102 250.7)
XYZ	xyz(20.1179, 21.3957, 49.5145)
Luminance	0.2140 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E83BA #BA854E

analogous

#4EB9BA #4E83BA #4F4EBA

triadic

#4E83BA #BA4E83 #83BA4E

tetradic

#4E83BA #BA4EB9 #BA854E #4EBA4F

square

#4E83BA #BA4EB9 #BA854E #4EBA4F

split-complementary

#4E83BA #BA4F4E #B9BA4E

monochromatic

#284666 #396592 #4E83BA #7AA2CB #A6C1DC

Accessibility & contrast

On white

3.98

#4E83BA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.28

#4E83BA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4E83BA

5.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E83BA	#FFFFFF	#000000	##000000
##4E83BA	1.00	3.98	5.28	5.28
#FFFFFF	3.98	1.00	21.00	21.00
#000000	5.28	21.00	1.00	1.00
##000000	5.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C85BC

Deuteranopia (green-blind)

#5E7BB9

Tritanopia (blue-blind)

#009096

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #4e83ba;
/* rgb */ color: rgb(78, 131, 186);
/* oklch */ color: oklch(59.7% 0.102 250.7);

Tailwind

colors: {
  custom: {
    50: '#88a6cf',
    500: '#4e83ba',
    950: '#000000',
  },
}

SCSS

$custom: #4e83ba;
$custom-light: #88a6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4e83ba",
  "rgb": {
    "r": 78,
    "g": 131,
    "b": 186
  },
  "hsl": {
    "h": 210.556,
    "s": 43.902,
    "l": 51.765
  },
  "oklch": {
    "l": 0.59705,
    "c": 0.10194,
    "h": 250.7
  },
  "luminance": 0.21397
}

Semantic roles & 50–950 ramp

primary

#4E83BA

secondary

#CAB29A

accent

#9554D4

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F13

muted

#7D7F82

Preview Lab

Preview with #4E83BA

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

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