#4DA4DC#4DA4DC

#4DA4DC is a light, moderate cyan. Relative luminance 0.333; OKLCH L 68.9% C 0.117 H 239.8°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#4DA4DC
RGB	rgb(77, 164, 220)
HSL	hsl(203, 67%, 58%)
HSV	hsv(203, 65%, 86%)
CMYK	cmyk(65%, 25.5%, 0%, 13.7%)
CIE-LAB	lab(64.40, -8.97, -36.09)
CIE-LCH	lch(64.40, 37.19, 256.04°)
OKLab	oklab(68.88% -0.059 -0.1015)
OKLCH	oklch(68.88% 0.117 239.8)
XYZ	xyz(29.2494, 33.2930, 72.5810)
Luminance	0.3330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4DA4DC #DC854D

analogous

#4DDCCD #4DA4DC #4D5CDC

triadic

#4DA4DC #DC4DA4 #A4DC4D

tetradic

#4DA4DC #CD4DDC #DC854D #5CDC4D

square

#4DA4DC #CD4DDC #DC854D #5CDC4D

split-complementary

#4DA4DC #DC4D5C #DCCD4D

monochromatic

#1D6492 #2787C5 #4DA4DC #80BEE6 #B3D8F0

Accessibility & contrast

On white

2.74

#4DA4DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#4DA4DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4DA4DC

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4DA4DC	#FFFFFF	#000000	##000000
##4DA4DC	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA4DF

Deuteranopia (green-blind)

#7796DB

Tritanopia (blue-blind)

#00B2B7

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #4da4dc;
/* rgb */ color: rgb(77, 164, 220);
/* oklch */ color: oklch(68.9% 0.117 239.8);

Tailwind

colors: {
  custom: {
    50: '#8dbee7',
    500: '#4da4dc',
    950: '#000000',
  },
}

SCSS

$custom: #4da4dc;
$custom-light: #8dbee7;
$custom-dark: #000000;

JSON

{
  "hex": "#4da4dc",
  "rgb": {
    "r": 77,
    "g": 164,
    "b": 220
  },
  "hsl": {
    "h": 203.497,
    "s": 67.136,
    "l": 58.235
  },
  "oklch": {
    "l": 0.68884,
    "c": 0.11744,
    "h": 239.8
  },
  "luminance": 0.33296
}

Semantic roles & 50–950 ramp

primary

#4DA4DC

secondary

#DFBCA6

accent

#813EEA

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0D1216

muted

#7E8184

Preview Lab

Preview with #4DA4DC

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

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