#4D9DBF#4D9DBF

#4D9DBF is a light, moderate cyan. Relative luminance 0.295; OKLCH L 65.9% C 0.093 H 228.4°. Best body text is #000000 at 6.89:1 contrast (WCAG AA passes).

Color values

HEX	#4D9DBF
RGB	rgb(77, 157, 191)
HSL	hsl(198, 47%, 53%)
HSV	hsv(198, 60%, 75%)
CMYK	cmyk(59.7%, 17.8%, 0%, 25.1%)
CIE-LAB	lab(61.18, -14.38, -24.92)
CIE-LCH	lch(61.18, 28.77, 240.03°)
OKLab	oklab(65.94% -0.0617 -0.0695)
OKLCH	oklch(65.94% 0.093 228.4)
XYZ	xyz(24.5179, 29.4509, 53.6726)
Luminance	0.2945 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9DBF #BF6F4D

analogous

#4DBFA8 #4D9DBF #4D64BF

triadic

#4D9DBF #BF4D9D #9DBF4D

tetradic

#4D9DBF #A84DBF #BF6F4D #64BF4D

square

#4D9DBF #A84DBF #BF6F4D #64BF4D

split-complementary

#4D9DBF #BF4D64 #BFA84D

monochromatic

#27576B #377B98 #4D9DBF #7AB6CF #A7CFDF

Accessibility & contrast

On white

3.05

#4D9DBF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.89

#4D9DBF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D9DBF

6.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9DBF	#FFFFFF	#000000	##000000
##4D9DBF	1.00	3.05	6.89	6.89
#FFFFFF	3.05	1.00	21.00	21.00
#000000	6.89	21.00	1.00	1.00
##000000	6.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9AC1

Deuteranopia (green-blind)

#7B8EBF

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #4d9dbf;
/* rgb */ color: rgb(77, 157, 191);
/* oklch */ color: oklch(65.9% 0.093 228.4);

Tailwind

colors: {
  custom: {
    50: '#89bad2',
    500: '#4d9dbf',
    950: '#000000',
  },
}

SCSS

$custom: #4d9dbf;
$custom-light: #89bad2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9dbf",
  "rgb": {
    "r": 77,
    "g": 157,
    "b": 191
  },
  "hsl": {
    "h": 197.895,
    "s": 47.107,
    "l": 52.549
  },
  "oklch": {
    "l": 0.65936,
    "c": 0.09294,
    "h": 228.4
  },
  "luminance": 0.29453
}

Semantic roles & 50–950 ramp

primary

#4D9DBF

secondary

#CDAA9B

accent

#7951D7

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #4D9DBF

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

Preview Lab → · Contrast checker → · Palette generator →