#4D93DB#4D93DB

#4D93DB is a light, vivid cyan. Relative luminance 0.276; OKLCH L 65.0% C 0.129 H 251.0°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#4D93DB
RGB	rgb(77, 147, 219)
HSL	hsl(210, 66%, 58%)
HSV	hsv(210, 65%, 86%)
CMYK	cmyk(64.8%, 32.9%, 0%, 14.1%)
CIE-LAB	lab(59.49, 0.35, -43.23)
CIE-LCH	lch(59.49, 43.23, 270.46°)
OKLab	oklab(65% -0.0421 -0.1224)
OKLCH	oklch(65% 0.129 251)
XYZ	xyz(26.2758, 27.5571, 70.9384)
Luminance	0.2756 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4D93DB #DB954D

analogous

#4DDADB #4D93DB #4E4DDB

triadic

#4D93DB #DB4D93 #93DB4D

tetradic

#4D93DB #DB4DDA #DB954D #4DDB4E

square

#4D93DB #DB4DDA #DB954D #4DDB4E

split-complementary

#4D93DB #DB4E4D #DADB4D

monochromatic

#1D5690 #2774C3 #4D93DB #80B2E5 #B3D1F0

Accessibility & contrast

On white

3.22

#4D93DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#4D93DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4D93DB

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4D93DB	#FFFFFF	#000000	##000000
##4D93DB	1.00	3.22	6.51	6.51
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DE

Deuteranopia (green-blind)

#6089DA

Tritanopia (blue-blind)

#00A4AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4d93db;
/* rgb */ color: rgb(77, 147, 219);
/* oklch */ color: oklch(65.0% 0.129 251.0);

Tailwind

colors: {
  custom: {
    50: '#8cb2e6',
    500: '#4d93db',
    950: '#000000',
  },
}

SCSS

$custom: #4d93db;
$custom-light: #8cb2e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4d93db",
  "rgb": {
    "r": 77,
    "g": 147,
    "b": 219
  },
  "hsl": {
    "h": 210.423,
    "s": 66.355,
    "l": 58.039
  },
  "oklch": {
    "l": 0.64997,
    "c": 0.12942,
    "h": 251
  },
  "luminance": 0.2756
}

Semantic roles & 50–950 ramp

primary

#4D93DB

secondary

#DEC2A6

accent

#953FE9

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4D93DB

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

Preview Lab → · Contrast checker → · Palette generator →