#4D9EDA#4D9EDA

#4D9EDA is a light, moderate cyan. Relative luminance 0.311; OKLCH L 67.4% C 0.119 H 243.3°. Best body text is #000000 at 7.22:1 contrast (WCAG AA passes).

Color values

HEX	#4D9EDA
RGB	rgb(77, 158, 218)
HSL	hsl(206, 66%, 58%)
HSV	hsv(206, 65%, 85%)
CMYK	cmyk(64.7%, 27.5%, 0%, 14.5%)
CIE-LAB	lab(62.58, -6.28, -37.82)
CIE-LCH	lch(62.58, 38.33, 260.57°)
OKLab	oklab(67.42% -0.0535 -0.1065)
OKLCH	oklch(67.42% 0.119 243.3)
XYZ	xyz(27.9375, 31.0906, 70.8448)
Luminance	0.3109 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9EDA #DA894D

analogous

#4DDACF #4D9EDA #4D57DA

triadic

#4D9EDA #DA4D9E #9EDA4D

tetradic

#4D9EDA #CF4DDA #DA894D #57DA4D

square

#4D9EDA #CF4DDA #DA894D #57DA4D

split-complementary

#4D9EDA #DA4D57 #DACF4D

monochromatic

#1E5F8F #2880C2 #4D9EDA #80BAE5 #B2D5EF

Accessibility & contrast

On white

2.91

#4D9EDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.22

#4D9EDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9EDA

7.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9EDA	#FFFFFF	#000000	##000000
##4D9EDA	1.00	2.91	7.22	7.22
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.22	21.00	1.00	1.00
##000000	7.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#839FDD

Deuteranopia (green-blind)

#7091D9

Tritanopia (blue-blind)

#00ADB3

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4d9eda;
/* rgb */ color: rgb(77, 158, 218);
/* oklch */ color: oklch(67.4% 0.119 243.3);

Tailwind

colors: {
  custom: {
    50: '#8cbae5',
    500: '#4d9eda',
    950: '#000000',
  },
}

SCSS

$custom: #4d9eda;
$custom-light: #8cbae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9eda",
  "rgb": {
    "r": 77,
    "g": 158,
    "b": 218
  },
  "hsl": {
    "h": 205.532,
    "s": 65.581,
    "l": 57.843
  },
  "oklch": {
    "l": 0.67421,
    "c": 0.11924,
    "h": 243.3
  },
  "luminance": 0.31093
}

Semantic roles & 50–950 ramp

primary

#4D9EDA

secondary

#DEBDA5

accent

#873FE9

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4D9EDA

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

Preview Lab → · Contrast checker → · Palette generator →