#4D9ED9#4D9ED9

#4D9ED9 is a light, moderate cyan. Relative luminance 0.310; OKLCH L 67.4% C 0.118 H 242.9°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#4D9ED9
RGB	rgb(77, 158, 217)
HSL	hsl(205, 65%, 58%)
HSV	hsv(205, 65%, 85%)
CMYK	cmyk(64.5%, 27.2%, 0%, 14.9%)
CIE-LAB	lab(62.54, -6.61, -37.33)
CIE-LCH	lch(62.54, 37.91, 259.96°)
OKLab	oklab(67.37% -0.0538 -0.1051)
OKLCH	oklch(67.37% 0.118 242.9)
XYZ	xyz(27.8071, 31.0384, 70.1577)
Luminance	0.3104 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9ED9 #D9884D

analogous

#4DD9CE #4D9ED9 #4D58D9

triadic

#4D9ED9 #D94D9E #9ED94D

tetradic

#4D9ED9 #CE4DD9 #D9884D #58D94D

square

#4D9ED9 #CE4DD9 #D9884D #58D94D

split-complementary

#4D9ED9 #D94D58 #D9CE4D

monochromatic

#1E5F8D #2980C0 #4D9ED9 #7FB9E4 #B2D5EF

Accessibility & contrast

On white

2.91

#4D9ED9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#4D9ED9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9ED9

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9ED9	#FFFFFF	#000000	##000000
##4D9ED9	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#849FDC

Deuteranopia (green-blind)

#7091D8

Tritanopia (blue-blind)

#00ACB2

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4d9ed9;
/* rgb */ color: rgb(77, 158, 217);
/* oklch */ color: oklch(67.4% 0.118 242.9);

Tailwind

colors: {
  custom: {
    50: '#8cbae5',
    500: '#4d9ed9',
    950: '#000000',
  },
}

SCSS

$custom: #4d9ed9;
$custom-light: #8cbae5;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9ed9",
  "rgb": {
    "r": 77,
    "g": 158,
    "b": 217
  },
  "hsl": {
    "h": 205.286,
    "s": 64.815,
    "l": 57.647
  },
  "oklch": {
    "l": 0.67371,
    "c": 0.11813,
    "h": 242.9
  },
  "luminance": 0.31041
}

Semantic roles & 50–950 ramp

primary

#4D9ED9

secondary

#DDBCA5

accent

#8740E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4D9ED9

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

Preview Lab → · Contrast checker → · Palette generator →