#4D9BD9#4D9BD9

#4D9BD9 is a light, vivid cyan. Relative luminance 0.300; OKLCH L 66.7% C 0.120 H 245.0°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4D9BD9
RGB	rgb(77, 155, 217)
HSL	hsl(207, 65%, 58%)
HSV	hsv(207, 65%, 85%)
CMYK	cmyk(64.5%, 28.6%, 0%, 14.9%)
CIE-LAB	lab(61.68, -4.92, -38.68)
CIE-LCH	lch(61.68, 38.99, 262.76°)
OKLab	oklab(66.69% -0.0508 -0.1091)
OKLCH	oklch(66.69% 0.12 245)
XYZ	xyz(27.3016, 30.0275, 69.9893)
Luminance	0.3003 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9BD9 #D98B4D

analogous

#4DD9D1 #4D9BD9 #4D55D9

triadic

#4D9BD9 #D94D9B #9BD94D

tetradic

#4D9BD9 #D14DD9 #D98B4D #55D94D

square

#4D9BD9 #D14DD9 #D98B4D #55D94D

split-complementary

#4D9BD9 #D94D55 #D9D14D

monochromatic

#1E5C8D #297DC0 #4D9BD9 #7FB7E4 #B2D4EF

Accessibility & contrast

On white

3.00

#4D9BD9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

7.01

#4D9BD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9BD9

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9BD9	#FFFFFF	#000000	##000000
##4D9BD9	1.00	3.00	7.01	7.01
#FFFFFF	3.00	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809DDC

Deuteranopia (green-blind)

#6C8FD8

Tritanopia (blue-blind)

#00AAB1

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4d9bd9;
/* rgb */ color: rgb(77, 155, 217);
/* oklch */ color: oklch(66.7% 0.120 245.0);

Tailwind

colors: {
  custom: {
    50: '#8cb8e5',
    500: '#4d9bd9',
    950: '#000000',
  },
}

SCSS

$custom: #4d9bd9;
$custom-light: #8cb8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9bd9",
  "rgb": {
    "r": 77,
    "g": 155,
    "b": 217
  },
  "hsl": {
    "h": 206.571,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.6669,
    "c": 0.12032,
    "h": 245
  },
  "luminance": 0.3003
}

Semantic roles & 50–950 ramp

primary

#4D9BD9

secondary

#DDBEA5

accent

#8A40E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4D9BD9

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

Preview Lab → · Contrast checker → · Palette generator →