#4D98BB#4D98BB

#4D98BB is a light, moderate cyan. Relative luminance 0.276; OKLCH L 64.6% C 0.091 H 230.6°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#4D98BB
RGB	rgb(77, 152, 187)
HSL	hsl(199, 45%, 52%)
HSV	hsv(199, 59%, 73%)
CMYK	cmyk(58.8%, 18.7%, 0%, 26.7%)
CIE-LAB	lab(59.54, -12.89, -25.19)
CIE-LCH	lch(59.54, 28.29, 242.89°)
OKLab	oklab(64.58% -0.0577 -0.0703)
OKLCH	oklch(64.58% 0.091 230.6)
XYZ	xyz(23.2550, 27.6199, 51.1097)
Luminance	0.2762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D98BB #BB704D

analogous

#4DBBA7 #4D98BB #4D61BB

triadic

#4D98BB #BB4D98 #98BB4D

tetradic

#4D98BB #A74DBB #BB704D #61BB4D

square

#4D98BB #A74DBB #BB704D #61BB4D

split-complementary

#4D98BB #BB4D61 #BBA74D

monochromatic

#275266 #387693 #4D98BB #79B2CC #A6CBDD

Accessibility & contrast

On white

3.22

#4D98BB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#4D98BB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D98BB

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D98BB	#FFFFFF	#000000	##000000
##4D98BB	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8696BD

Deuteranopia (green-blind)

#778ABB

Tritanopia (blue-blind)

#00A2A3

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4d98bb;
/* rgb */ color: rgb(77, 152, 187);
/* oklch */ color: oklch(64.6% 0.091 230.6);

Tailwind

colors: {
  custom: {
    50: '#88b6cf',
    500: '#4d98bb',
    950: '#000000',
  },
}

SCSS

$custom: #4d98bb;
$custom-light: #88b6cf;
$custom-dark: #000000;

JSON

{
  "hex": "#4d98bb",
  "rgb": {
    "r": 77,
    "g": 152,
    "b": 187
  },
  "hsl": {
    "h": 199.091,
    "s": 44.715,
    "l": 51.765
  },
  "oklch": {
    "l": 0.64584,
    "c": 0.09088,
    "h": 230.6
  },
  "luminance": 0.27622
}

Semantic roles & 50–950 ramp

primary

#4D98BB

secondary

#CAA99A

accent

#7C53D4

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #4D98BB

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

Preview Lab → · Contrast checker → · Palette generator →