#4DA7CC#4DA7CC

#4DA7CC is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.8% C 0.101 H 228.0°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#4DA7CC
RGB	rgb(77, 167, 204)
HSL	hsl(197, 55%, 55%)
HSV	hsv(197, 62%, 80%)
CMYK	cmyk(62.3%, 18.1%, 0%, 20%)
CIE-LAB	lab(64.62, -15.71, -26.89)
CIE-LCH	lch(64.62, 31.14, 239.70°)
OKLab	oklab(68.85% -0.0677 -0.0751)
OKLCH	oklch(68.85% 0.101 228)
XYZ	xyz(27.7741, 33.5720, 62.1314)
Luminance	0.3357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA7CC #CC724D

analogous

#4DCCB1 #4DA7CC #4D68CC

triadic

#4DA7CC #CC4DA7 #A7CC4D

tetradic

#4DA7CC #B14DCC #CC724D #68CC4D

square

#4DA7CC #B14DCC #CC724D #68CC4D

split-complementary

#4DA7CC #CC4D68 #CCB14D

monochromatic

#23627B #3187AB #4DA7CC #7DBFDA #ACD6E7

Accessibility & contrast

On white

2.72

#4DA7CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#4DA7CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA7CC

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA7CC	#FFFFFF	#000000	##000000
##4DA7CC	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A4CE

Deuteranopia (green-blind)

#8297CC

Tritanopia (blue-blind)

#00B2B3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #4da7cc;
/* rgb */ color: rgb(77, 167, 204);
/* oklch */ color: oklch(68.8% 0.101 228.0);

Tailwind

colors: {
  custom: {
    50: '#8bc1db',
    500: '#4da7cc',
    950: '#000000',
  },
}

SCSS

$custom: #4da7cc;
$custom-light: #8bc1db;
$custom-dark: #000000;

JSON

{
  "hex": "#4da7cc",
  "rgb": {
    "r": 77,
    "g": 167,
    "b": 204
  },
  "hsl": {
    "h": 197.48,
    "s": 55.459,
    "l": 55.098
  },
  "oklch": {
    "l": 0.68848,
    "c": 0.10107,
    "h": 228
  },
  "luminance": 0.33575
}

Semantic roles & 50–950 ramp

primary

#4DA7CC

secondary

#D5AFA0

accent

#7549DF

background

#F9FBFD

surface

#F1F7FB

border

#CBD0D4

text

#0D1215

muted

#7E8183

Preview Lab

Preview with #4DA7CC

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

Preview Lab → · Contrast checker → · Palette generator →