#78BEEE#78BEEE

#78BEEE is a light, moderate cyan. Relative luminance 0.470; OKLCH L 77.3% C 0.099 H 239.7°. Best body text is #000000 at 10.40:1 contrast (WCAG AA passes).

Color values

HEX	#78BEEE
RGB	rgb(120, 190, 238)
HSL	hsl(204, 78%, 70%)
HSV	hsv(204, 50%, 93%)
CMYK	cmyk(49.6%, 20.2%, 0%, 6.7%)
CIE-LAB	lab(74.18, -9.14, -30.63)
CIE-LCH	lch(74.18, 31.97, 253.39°)
OKLab	oklab(77.34% -0.0497 -0.0853)
OKLCH	oklch(77.34% 0.099 239.7)
XYZ	xyz(41.5863, 46.9898, 87.7508)
Luminance	0.4699 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BEEE #EEA878

analogous

#78EEE3 #78BEEE #7883EE

triadic

#78BEEE #EE78BE #BEEE78

tetradic

#78BEEE #E378EE #EEA878 #83EE78

square

#78BEEE #E378EE #EEA878 #83EE78

split-complementary

#78BEEE #EE7883 #EEE378

monochromatic

#1A87D1 #42A4E7 #78BEEE #AED8F5 #E4F2FC

Accessibility & contrast

On white

2.02

#78BEEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.40

#78BEEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BEEE

10.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BEEE	#FFFFFF	#000000	##000000
##78BEEE	1.00	2.02	10.40	10.40
#FFFFFF	2.02	1.00	21.00	21.00
#000000	10.40	21.00	1.00	1.00
##000000	10.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BDF0

Deuteranopia (green-blind)

#99B1ED

Tritanopia (blue-blind)

#3BCACE

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #78beee;
/* rgb */ color: rgb(120, 190, 238);
/* oklch */ color: oklch(77.3% 0.099 239.7);

Tailwind

colors: {
  custom: {
    50: '#a5d1f3',
    500: '#78beee',
    950: '#000000',
  },
}

SCSS

$custom: #78beee;
$custom-light: #a5d1f3;
$custom-dark: #000000;

JSON

{
  "hex": "#78beee",
  "rgb": {
    "r": 120,
    "g": 190,
    "b": 238
  },
  "hsl": {
    "h": 204.407,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.77343,
    "c": 0.09873,
    "h": 239.7
  },
  "luminance": 0.46993
}

Semantic roles & 50–950 ramp

primary

#78BEEE

secondary

#F1DED1

accent

#600CDA

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #78BEEE

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

Preview Lab → · Contrast checker → · Palette generator →