#4D9AEC#4D9AEC

#4D9AEC is a light, vivid cyan. Relative luminance 0.307; OKLCH L 67.5% C 0.144 H 252.0°. Best body text is #000000 at 7.15:1 contrast (WCAG AA passes).

Color values

HEX	#4D9AEC
RGB	rgb(77, 154, 236)
HSL	hsl(211, 81%, 61%)
HSV	hsv(211, 67%, 93%)
CMYK	cmyk(67.4%, 34.7%, 0%, 7.5%)
CIE-LAB	lab(62.29, 2.03, -48.23)
CIE-LCH	lch(62.29, 48.28, 272.41°)
OKLab	oklab(67.46% -0.0445 -0.1369)
OKLCH	oklch(67.46% 0.144 252)
XYZ	xyz(29.7509, 30.7420, 83.7065)
Luminance	0.3075 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D9AEC #EC9F4D

analogous

#4DEAEC #4D9AEC #504DEC

triadic

#4D9AEC #EC4D9A #9AEC4D

tetradic

#4D9AEC #EC4DEA #EC9F4D #4DEC50

square

#4D9AEC #EC4DEA #EC9F4D #4DEC50

split-complementary

#4D9AEC #EC504D #EAEC4D

monochromatic

#125DAC #187BE4 #4D9AEC #84B9F2 #BCD9F8

Accessibility & contrast

On white

2.94

#4D9AEC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.15

#4D9AEC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4D9AEC

7.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D9AEC	#FFFFFF	#000000	##000000
##4D9AEC	1.00	2.94	7.15	7.15
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.15	21.00	1.00	1.00
##000000	7.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#769FEF

Deuteranopia (green-blind)

#5F90EA

Tritanopia (blue-blind)

#00ADB8

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #4d9aec;
/* rgb */ color: rgb(77, 154, 236);
/* oklch */ color: oklch(67.5% 0.144 252.0);

Tailwind

colors: {
  custom: {
    50: '#8fb7f2',
    500: '#4d9aec',
    950: '#000000',
  },
}

SCSS

$custom: #4d9aec;
$custom-light: #8fb7f2;
$custom-dark: #000000;

JSON

{
  "hex": "#4d9aec",
  "rgb": {
    "r": 77,
    "g": 154,
    "b": 236
  },
  "hsl": {
    "h": 210.943,
    "s": 80.711,
    "l": 61.373
  },
  "oklch": {
    "l": 0.67464,
    "c": 0.14395,
    "h": 252
  },
  "luminance": 0.30745
}

Semantic roles & 50–950 ramp

primary

#4D9AEC

secondary

#E8CBAD

accent

#7608DD

background

#F9FBFE

surface

#F2F6FD

border

#CCD0D5

text

#0E1117

muted

#7E8085

Preview Lab

Preview with #4D9AEC

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

Preview Lab → · Contrast checker → · Palette generator →