#4D9CDA#4D9CDA

#4D9CDA is a light, vivid cyan. Relative luminance 0.304; OKLCH L 67.0% C 0.121 H 244.7°. Best body text is #000000 at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#4D9CDA
RGB	rgb(77, 156, 218)
HSL	hsl(206, 66%, 58%)
HSV	hsv(206, 65%, 85%)
CMYK	cmyk(64.7%, 28.4%, 0%, 14.5%)
CIE-LAB	lab(62.01, -5.15, -38.71)
CIE-LCH	lch(62.01, 39.06, 262.42°)
OKLab	oklab(66.97% -0.0515 -0.1092)
OKLCH	oklch(66.97% 0.121 244.7)
XYZ	xyz(27.5992, 30.4139, 70.7320)
Luminance	0.3042 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9CDA #DA8B4D

analogous

#4DDAD1 #4D9CDA #4D55DA

triadic

#4D9CDA #DA4D9C #9CDA4D

tetradic

#4D9CDA #D14DDA #DA8B4D #55DA4D

square

#4D9CDA #D14DDA #DA8B4D #55DA4D

split-complementary

#4D9CDA #DA4D55 #DAD14D

monochromatic

#1E5D8F #287EC2 #4D9CDA #80B8E5 #B2D4EF

Accessibility & contrast

On white

2.96

#4D9CDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.08

#4D9CDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9CDA

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9CDA	#FFFFFF	#000000	##000000
##4D9CDA	1.00	2.96	7.08	7.08
#FFFFFF	2.96	1.00	21.00	21.00
#000000	7.08	21.00	1.00	1.00
##000000	7.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809DDD

Deuteranopia (green-blind)

#6D90D9

Tritanopia (blue-blind)

#00ABB2

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #4d9cda;
/* rgb */ color: rgb(77, 156, 218);
/* oklch */ color: oklch(67.0% 0.121 244.7);

Tailwind

colors: {
  custom: {
    50: '#8cb9e5',
    500: '#4d9cda',
    950: '#000000',
  },
}

SCSS

$custom: #4d9cda;
$custom-light: #8cb9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9cda",
  "rgb": {
    "r": 77,
    "g": 156,
    "b": 218
  },
  "hsl": {
    "h": 206.383,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66967,
    "c": 0.1207,
    "h": 244.7
  },
  "luminance": 0.30417
}

Semantic roles & 50–950 ramp

primary

#4D9CDA

secondary

#DEBEA5

accent

#8A3FE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4D9CDA

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

Preview Lab → · Contrast checker → · Palette generator →