#4E9BD9#4E9BD9

#4E9BD9 is a light, moderate cyan. Relative luminance 0.301; OKLCH L 66.7% C 0.120 H 245.3°. Best body text is #000000 at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#4E9BD9
RGB	rgb(78, 155, 217)
HSL	hsl(207, 65%, 58%)
HSV	hsv(207, 64%, 85%)
CMYK	cmyk(64.1%, 28.6%, 0%, 14.9%)
CIE-LAB	lab(61.71, -4.74, -38.62)
CIE-LCH	lch(61.71, 38.91, 263.00°)
OKLab	oklab(66.73% -0.0501 -0.1089)
OKLCH	oklch(66.73% 0.12 245.3)
XYZ	xyz(27.3829, 30.0694, 69.9931)
Luminance	0.3007 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E9BD9 #D98C4E

analogous

#4ED9D2 #4E9BD9 #4E55D9

triadic

#4E9BD9 #D94E9B #9BD94E

tetradic

#4E9BD9 #D24ED9 #D98C4E #55D94E

square

#4E9BD9 #D24ED9 #D98C4E #55D94E

split-complementary

#4E9BD9 #D94E55 #D9D24E

monochromatic

#1F5C8E #297DC0 #4E9BD9 #80B7E4 #B3D4EF

Accessibility & contrast

On white

2.99

#4E9BD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.01

#4E9BD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #4E9BD9

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E9BD9	#FFFFFF	#000000	##000000
##4E9BD9	1.00	2.99	7.01	7.01
#FFFFFF	2.99	1.00	21.00	21.00
#000000	7.01	21.00	1.00	1.00
##000000	7.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#809DDC

Deuteranopia (green-blind)

#6D8FD8

Tritanopia (blue-blind)

#00AAB1

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #4e9bd9;
/* rgb */ color: rgb(78, 155, 217);
/* oklch */ color: oklch(66.7% 0.120 245.3);

Tailwind

colors: {
  custom: {
    50: '#8db8e5',
    500: '#4e9bd9',
    950: '#000000',
  },
}

SCSS

$custom: #4e9bd9;
$custom-light: #8db8e5;
$custom-dark: #000000;

JSON

{
  "hex": "#4e9bd9",
  "rgb": {
    "r": 78,
    "g": 155,
    "b": 217
  },
  "hsl": {
    "h": 206.763,
    "s": 64.651,
    "l": 57.843
  },
  "oklch": {
    "l": 0.66729,
    "c": 0.11986,
    "h": 245.3
  },
  "luminance": 0.30072
}

Semantic roles & 50–950 ramp

primary

#4E9BD9

secondary

#DDBEA6

accent

#8B40E8

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1115

muted

#7E8084

Preview Lab

Preview with #4E9BD9

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

Preview Lab → · Contrast checker → · Palette generator →