#4B8DD7#4B8DD7

#4B8DD7 is a light, vivid cyan. Relative luminance 0.255; OKLCH L 63.4% C 0.131 H 252.9°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#4B8DD7
RGB	rgb(75, 141, 215)
HSL	hsl(212, 64%, 57%)
HSV	hsv(212, 65%, 84%)
CMYK	cmyk(65.1%, 34.4%, 0%, 15.7%)
CIE-LAB	lab(57.51, 2.16, -44.12)
CIE-LCH	lch(57.51, 44.17, 272.81°)
OKLab	oklab(63.36% -0.0385 -0.1251)
OKLCH	oklch(63.36% 0.131 252.9)
XYZ	xyz(24.6878, 25.4494, 67.8880)
Luminance	0.2545 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B8DD7 #D7954B

analogous

#4BD3D7 #4B8DD7 #4F4BD7

triadic

#4B8DD7 #D74B8D #8DD74B

tetradic

#4B8DD7 #D74BD3 #D7954B #4BD74F

square

#4B8DD7 #D74BD3 #D7954B #4BD74F

split-complementary

#4B8DD7 #D74F4B #D3D74B

monochromatic

#1E5189 #2A6EBB #4B8DD7 #7DADE2 #AFCCED

Accessibility & contrast

On white

3.45

#4B8DD7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#4B8DD7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4B8DD7

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B8DD7	#FFFFFF	#000000	##000000
##4B8DD7	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D91DA

Deuteranopia (green-blind)

#5984D6

Tritanopia (blue-blind)

#009EA8

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #4b8dd7;
/* rgb */ color: rgb(75, 141, 215);
/* oklch */ color: oklch(63.4% 0.131 252.9);

Tailwind

colors: {
  custom: {
    50: '#8baee3',
    500: '#4b8dd7',
    950: '#000000',
  },
}

SCSS

$custom: #4b8dd7;
$custom-light: #8baee3;
$custom-dark: #000000;

JSON

{
  "hex": "#4b8dd7",
  "rgb": {
    "r": 75,
    "g": 141,
    "b": 215
  },
  "hsl": {
    "h": 211.714,
    "s": 63.636,
    "l": 56.863
  },
  "oklch": {
    "l": 0.63364,
    "c": 0.13087,
    "h": 252.9
  },
  "luminance": 0.25452
}

Semantic roles & 50–950 ramp

primary

#4B8DD7

secondary

#DBC1A2

accent

#9941E7

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #4B8DD7

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

Preview Lab → · Contrast checker → · Palette generator →