#4BB7DC#4BB7DC

#4BB7DC is a light, moderate cyan. Relative luminance 0.405; OKLCH L 73.2% C 0.111 H 224.2°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#4BB7DC
RGB	rgb(75, 183, 220)
HSL	hsl(195, 67%, 58%)
HSV	hsv(195, 66%, 86%)
CMYK	cmyk(65.9%, 16.8%, 0%, 13.7%)
CIE-LAB	lab(69.84, -19.49, -27.67)
CIE-LCH	lch(69.84, 33.84, 234.85°)
OKLab	oklab(73.2% -0.0795 -0.0773)
OKLCH	oklch(73.2% 0.111 224.2)
XYZ	xyz(32.7482, 40.5266, 73.7928)
Luminance	0.4053 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4BB7DC #DC704B

analogous

#4BDCB8 #4BB7DC #4B6FDC

triadic

#4BB7DC #DC4BB7 #B7DC4B

tetradic

#4BB7DC #B84BDC #DC704B #6FDC4B

square

#4BB7DC #B84BDC #DC704B #6FDC4B

split-complementary

#4BB7DC #DC4B6F #DCB84B

monochromatic

#1C7391 #269CC4 #4BB7DC #7ECBE6 #B1E0F0

Accessibility & contrast

On white

2.31

#4BB7DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#4BB7DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4BB7DC

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4BB7DC	#FFFFFF	#000000	##000000
##4BB7DC	1.00	2.31	9.11	9.11
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2B3DE

Deuteranopia (green-blind)

#8EA4DC

Tritanopia (blue-blind)

#00C2C3

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #4bb7dc;
/* rgb */ color: rgb(75, 183, 220);
/* oklch */ color: oklch(73.2% 0.111 224.2);

Tailwind

colors: {
  custom: {
    50: '#8dcce7',
    500: '#4bb7dc',
    950: '#000000',
  },
}

SCSS

$custom: #4bb7dc;
$custom-light: #8dcce7;
$custom-dark: #000000;

JSON

{
  "hex": "#4bb7dc",
  "rgb": {
    "r": 75,
    "g": 183,
    "b": 220
  },
  "hsl": {
    "h": 195.31,
    "s": 67.442,
    "l": 57.843
  },
  "oklch": {
    "l": 0.73204,
    "c": 0.11089,
    "h": 224.2
  },
  "luminance": 0.4053
}

Semantic roles & 50–950 ramp

primary

#4BB7DC

secondary

#DEB3A4

accent

#6A3DEA

background

#F9FCFE

surface

#F2F8FC

border

#CCD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #4BB7DC

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

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