#4D99AD#4D99AD

#4D99AD is a light, moderate cyan. Relative luminance 0.274; OKLCH L 64.2% C 0.081 H 217.2°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#4D99AD
RGB	rgb(77, 153, 173)
HSL	hsl(193, 38%, 49%)
HSV	hsv(193, 55%, 68%)
CMYK	cmyk(55.5%, 11.6%, 0%, 32.2%)
CIE-LAB	lab(59.32, -17.70, -17.61)
CIE-LCH	lch(59.32, 24.97, 224.86°)
OKLab	oklab(64.23% -0.0642 -0.0488)
OKLCH	oklch(64.23% 0.081 217.2)
XYZ	xyz(21.9917, 27.3753, 43.6521)
Luminance	0.2738 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D99AD #AD614D

analogous

#4DAD91 #4D99AD #4D69AD

triadic

#4D99AD #AD4D99 #99AD4D

tetradic

#4D99AD #914DAD #AD614D #69AD4D

square

#4D99AD #914DAD #AD614D #69AD4D

split-complementary

#4D99AD #AD4D69 #AD914D

monochromatic

#274E58 #3A7483 #4D99AD #75B2C2 #A0CAD5

Accessibility & contrast

On white

3.24

#4D99AD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#4D99AD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D99AD

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D99AD	#FFFFFF	#000000	##000000
##4D99AD	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C95AE

Deuteranopia (green-blind)

#7D8AAD

Tritanopia (blue-blind)

#00A09F

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4d99ad;
/* rgb */ color: rgb(77, 153, 173);
/* oklch */ color: oklch(64.2% 0.081 217.2);

Tailwind

colors: {
  custom: {
    50: '#87b7c5',
    500: '#4d99ad',
    950: '#000000',
  },
}

SCSS

$custom: #4d99ad;
$custom-light: #87b7c5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d99ad",
  "rgb": {
    "r": 77,
    "g": 153,
    "b": 173
  },
  "hsl": {
    "h": 192.5,
    "s": 38.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.64232,
    "c": 0.08062,
    "h": 217.2
  },
  "luminance": 0.27377
}

Semantic roles & 50–950 ramp

primary

#4D99AD

secondary

#C29E94

accent

#7259CE

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1112

muted

#7D8081

Preview Lab

Preview with #4D99AD

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

Preview Lab → · Contrast checker → · Palette generator →