#4C83BF#4C83BF

#4C83BF is a mid, moderate cyan. Relative luminance 0.215; OKLCH L 59.9% C 0.109 H 252.0°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#4C83BF
RGB	rgb(76, 131, 191)
HSL	hsl(211, 47%, 52%)
HSV	hsv(211, 60%, 75%)
CMYK	cmyk(60.2%, 31.4%, 0%, 25.1%)
CIE-LAB	lab(53.52, 0.17, -36.82)
CIE-LCH	lch(53.52, 36.82, 270.27°)
OKLab	oklab(59.87% -0.0338 -0.1039)
OKLCH	oklch(59.87% 0.109 252)
XYZ	xyz(20.4974, 21.5288, 52.3554)
Luminance	0.2153 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4C83BF #BF884C

analogous

#4CBDBF #4C83BF #4E4CBF

triadic

#4C83BF #BF4C83 #83BF4C

tetradic

#4C83BF #BF4CBD #BF884C #4CBF4E

square

#4C83BF #BF4CBD #BF884C #4CBF4E

split-complementary

#4C83BF #BF4E4C #BDBF4C

monochromatic

#26476B #366598 #4C83BF #79A2CF #A6C1DF

Accessibility & contrast

On white

3.96

#4C83BF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#4C83BF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4C83BF

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4C83BF	#FFFFFF	#000000	##000000
##4C83BF	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A86C2

Deuteranopia (green-blind)

#5A7BBE

Tritanopia (blue-blind)

#009198

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #4c83bf;
/* rgb */ color: rgb(76, 131, 191);
/* oklch */ color: oklch(59.9% 0.109 252.0);

Tailwind

colors: {
  custom: {
    50: '#88a6d2',
    500: '#4c83bf',
    950: '#000000',
  },
}

SCSS

$custom: #4c83bf;
$custom-light: #88a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#4c83bf",
  "rgb": {
    "r": 76,
    "g": 131,
    "b": 191
  },
  "hsl": {
    "h": 211.304,
    "s": 47.325,
    "l": 52.353
  },
  "oklch": {
    "l": 0.5987,
    "c": 0.10927,
    "h": 252
  },
  "luminance": 0.21531
}

Semantic roles & 50–950 ramp

primary

#4C83BF

secondary

#CCB49A

accent

#9751D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C0F14

muted

#7D7F82

Preview Lab

Preview with #4C83BF

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

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