#4DA4CC#4DA4CC

#4DA4CC is a light, moderate cyan. Relative luminance 0.325; OKLCH L 68.1% C 0.102 H 230.7°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#4DA4CC
RGB	rgb(77, 164, 204)
HSL	hsl(199, 55%, 55%)
HSV	hsv(199, 62%, 80%)
CMYK	cmyk(62.3%, 19.6%, 0%, 20%)
CIE-LAB	lab(63.74, -14.10, -28.24)
CIE-LCH	lch(63.74, 31.56, 243.47°)
OKLab	oklab(68.15% -0.0645 -0.0789)
OKLCH	oklch(68.15% 0.102 230.7)
XYZ	xyz(27.2309, 32.4856, 61.9503)
Luminance	0.3249 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA4CC #CC754D

analogous

#4DCCB5 #4DA4CC #4D64CC

triadic

#4DA4CC #CC4DA4 #A4CC4D

tetradic

#4DA4CC #B54DCC #CC754D #64CC4D

square

#4DA4CC #B54DCC #CC754D #64CC4D

split-complementary

#4DA4CC #CC4D64 #CCB54D

monochromatic

#23607B #3184AB #4DA4CC #7DBCDA #ACD5E7

Accessibility & contrast

On white

2.80

#4DA4CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#4DA4CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA4CC

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA4CC	#FFFFFF	#000000	##000000
##4DA4CC	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A2CE

Deuteranopia (green-blind)

#7E95CB

Tritanopia (blue-blind)

#00AFB1

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #4da4cc;
/* rgb */ color: rgb(77, 164, 204);
/* oklch */ color: oklch(68.1% 0.102 230.7);

Tailwind

colors: {
  custom: {
    50: '#8bbfdb',
    500: '#4da4cc',
    950: '#000000',
  },
}

SCSS

$custom: #4da4cc;
$custom-light: #8bbfdb;
$custom-dark: #000000;

JSON

{
  "hex": "#4da4cc",
  "rgb": {
    "r": 77,
    "g": 164,
    "b": 204
  },
  "hsl": {
    "h": 198.898,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.68147,
    "c": 0.10194,
    "h": 230.7
  },
  "luminance": 0.32488
}

Semantic roles & 50–950 ramp

primary

#4DA4CC

secondary

#D5B1A0

accent

#7849DF

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA4CC

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

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