#4DB1CD#4DB1CD

#4DB1CD is a light, moderate cyan. Relative luminance 0.374; OKLCH L 71.2% C 0.101 H 219.3°. Best body text is #000000 at 8.49:1 contrast (WCAG AA passes).

Color values

HEX	#4DB1CD
RGB	rgb(77, 177, 205)
HSL	hsl(193, 56%, 55%)
HSV	hsv(193, 62%, 80%)
CMYK	cmyk(62.4%, 13.7%, 0%, 19.6%)
CIE-LAB	lab(67.60, -20.66, -22.88)
CIE-LCH	lch(67.60, 30.83, 227.91°)
OKLab	oklab(71.24% -0.0779 -0.0636)
OKLCH	oklch(71.24% 0.101 219.3)
XYZ	xyz(29.7977, 37.4268, 63.3995)
Luminance	0.3743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DB1CD #CD694D

analogous

#4DCDA9 #4DB1CD #4D71CD

triadic

#4DB1CD #CD4DB1 #B1CD4D

tetradic

#4DB1CD #A94DCD #CD694D #71CD4D

square

#4DB1CD #A94DCD #CD694D #71CD4D

split-complementary

#4DB1CD #CD4D71 #CDA94D

monochromatic

#23697D #3091AC #4DB1CD #7DC6DA #ADDBE8

Accessibility & contrast

On white

2.47

#4DB1CD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.49

#4DB1CD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DB1CD

8.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DB1CD	#FFFFFF	#000000	##000000
##4DB1CD	1.00	2.47	8.49	8.49
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.49	21.00	1.00	1.00
##000000	8.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FACCF

Deuteranopia (green-blind)

#8D9FCD

Tritanopia (blue-blind)

#00BABA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #4db1cd;
/* rgb */ color: rgb(77, 177, 205);
/* oklch */ color: oklch(71.2% 0.101 219.3);

Tailwind

colors: {
  custom: {
    50: '#8cc8dc',
    500: '#4db1cd',
    950: '#000000',
  },
}

SCSS

$custom: #4db1cd;
$custom-light: #8cc8dc;
$custom-dark: #000000;

JSON

{
  "hex": "#4db1cd",
  "rgb": {
    "r": 77,
    "g": 177,
    "b": 205
  },
  "hsl": {
    "h": 193.125,
    "s": 56.14,
    "l": 55.294
  },
  "oklch": {
    "l": 0.71239,
    "c": 0.10057,
    "h": 219.3
  },
  "luminance": 0.3743
}

Semantic roles & 50–950 ramp

primary

#4DB1CD

secondary

#D6ACA0

accent

#6948DF

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #4DB1CD

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

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