#4DA8CC#4DA8CC

#4DA8CC is a light, moderate cyan. Relative luminance 0.339; OKLCH L 69.1% C 0.101 H 227.0°. Best body text is #000000 at 7.79:1 contrast (WCAG AA passes).

Color values

HEX	#4DA8CC
RGB	rgb(77, 168, 204)
HSL	hsl(197, 55%, 55%)
HSV	hsv(197, 62%, 80%)
CMYK	cmyk(62.3%, 17.6%, 0%, 20%)
CIE-LAB	lab(64.91, -16.24, -26.43)
CIE-LCH	lch(64.91, 31.03, 238.43°)
OKLab	oklab(69.08% -0.0687 -0.0738)
OKLCH	oklch(69.08% 0.101 227)
XYZ	xyz(27.9580, 33.9398, 62.1927)
Luminance	0.3394 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA8CC #CC714D

analogous

#4DCCB1 #4DA8CC #4D68CC

triadic

#4DA8CC #CC4DA8 #A8CC4D

tetradic

#4DA8CC #B14DCC #CC714D #68CC4D

square

#4DA8CC #B14DCC #CC714D #68CC4D

split-complementary

#4DA8CC #CC4D68 #CCB14D

monochromatic

#23627B #3188AB #4DA8CC #7DBFDA #ACD7E7

Accessibility & contrast

On white

2.70

#4DA8CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.79

#4DA8CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA8CC

7.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA8CC	#FFFFFF	#000000	##000000
##4DA8CC	1.00	2.70	7.79	7.79
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.79	21.00	1.00	1.00
##000000	7.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95A5CE

Deuteranopia (green-blind)

#8398CC

Tritanopia (blue-blind)

#00B2B4

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4da8cc;
/* rgb */ color: rgb(77, 168, 204);
/* oklch */ color: oklch(69.1% 0.101 227.0);

Tailwind

colors: {
  custom: {
    50: '#8bc2db',
    500: '#4da8cc',
    950: '#000000',
  },
}

SCSS

$custom: #4da8cc;
$custom-light: #8bc2db;
$custom-dark: #000000;

JSON

{
  "hex": "#4da8cc",
  "rgb": {
    "r": 77,
    "g": 168,
    "b": 204
  },
  "hsl": {
    "h": 197.008,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.69082,
    "c": 0.10083,
    "h": 227
  },
  "luminance": 0.33943
}

Semantic roles & 50–950 ramp

primary

#4DA8CC

secondary

#D5AFA0

accent

#7349DF

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA8CC

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

Preview Lab → · Contrast checker → · Palette generator →