#4B82CE#4B82CE

#4B82CE is a mid, vivid cyan. Relative luminance 0.219; OKLCH L 60.4% C 0.130 H 256.9°. Best body text is #000000 at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#4B82CE
RGB	rgb(75, 130, 206)
HSL	hsl(215, 57%, 55%)
HSV	hsv(215, 64%, 81%)
CMYK	cmyk(63.6%, 36.9%, 0%, 19.2%)
CIE-LAB	lab(53.94, 5.64, -44.70)
CIE-LCH	lch(53.94, 45.05, 277.19°)
OKLab	oklab(60.43% -0.0296 -0.1269)
OKLCH	oklch(60.43% 0.13 256.9)
XYZ	xyz(22.0209, 21.9153, 61.4501)
Luminance	0.2192 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B82CE #CE974B

analogous

#4BC4CE #4B82CE #554BCE

triadic

#4B82CE #CE4B82 #82CE4B

tetradic

#4B82CE #CE4BC4 #CE974B #4BCE55

square

#4B82CE #CE4BC4 #CE974B #4BCE55

split-complementary

#4B82CE #CE554B #C4CE4B

monochromatic

#22487D #2F64AD #4B82CE #7BA3DB #ABC5E8

Accessibility & contrast

On white

3.90

#4B82CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.38

#4B82CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B82CE

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B82CE	#FFFFFF	#000000	##000000
##4B82CE	1.00	3.90	5.38	5.38
#FFFFFF	3.90	1.00	21.00	21.00
#000000	5.38	21.00	1.00	1.00
##000000	5.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6188D1

Deuteranopia (green-blind)

#4F7BCC

Tritanopia (blue-blind)

#00939E

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #4b82ce;
/* rgb */ color: rgb(75, 130, 206);
/* oklch */ color: oklch(60.4% 0.130 256.9);

Tailwind

colors: {
  custom: {
    50: '#89a5dd',
    500: '#4b82ce',
    950: '#000000',
  },
}

SCSS

$custom: #4b82ce;
$custom-light: #89a5dd;
$custom-dark: #000000;

JSON

{
  "hex": "#4b82ce",
  "rgb": {
    "r": 75,
    "g": 130,
    "b": 206
  },
  "hsl": {
    "h": 214.809,
    "s": 57.205,
    "l": 55.098
  },
  "oklch": {
    "l": 0.60425,
    "c": 0.13031,
    "h": 256.9
  },
  "luminance": 0.21917
}

Semantic roles & 50–950 ramp

primary

#4B82CE

secondary

#D6BF9F

accent

#A047E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0D0F15

muted

#7D7F83

Preview Lab

Preview with #4B82CE

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

Preview Lab → · Contrast checker → · Palette generator →