#78BFEE#78BFEE

#78BFEE is a light, moderate cyan. Relative luminance 0.474; OKLCH L 77.6% C 0.098 H 238.8°. Best body text is #000000 at 10.49:1 contrast (WCAG AA passes).

Color values

HEX	#78BFEE
RGB	rgb(120, 191, 238)
HSL	hsl(204, 78%, 70%)
HSV	hsv(204, 50%, 93%)
CMYK	cmyk(49.6%, 19.7%, 0%, 6.7%)
CIE-LAB	lab(74.46, -9.67, -30.21)
CIE-LCH	lch(74.46, 31.72, 252.24°)
OKLab	oklab(77.56% -0.0509 -0.0841)
OKLCH	oklch(77.56% 0.098 238.8)
XYZ	xyz(41.8036, 47.4245, 87.8233)
Luminance	0.4743 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BFEE #EEA778

analogous

#78EEE2 #78BFEE #7884EE

triadic

#78BFEE #EE78BF #BFEE78

tetradic

#78BFEE #E278EE #EEA778 #84EE78

square

#78BFEE #E278EE #EEA778 #84EE78

split-complementary

#78BFEE #EE7884 #EEE278

monochromatic

#1A88D1 #42A5E7 #78BFEE #AED9F5 #E4F2FC

Accessibility & contrast

On white

2.00

#78BFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.49

#78BFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BFEE

10.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BFEE	#FFFFFF	#000000	##000000
##78BFEE	1.00	2.00	10.49	10.49
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.49	21.00	1.00	1.00
##000000	10.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AABEF0

Deuteranopia (green-blind)

#9AB2ED

Tritanopia (blue-blind)

#3ACBCF

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #78bfee;
/* rgb */ color: rgb(120, 191, 238);
/* oklch */ color: oklch(77.6% 0.098 238.8);

Tailwind

colors: {
  custom: {
    50: '#a5d2f3',
    500: '#78bfee',
    950: '#000000',
  },
}

SCSS

$custom: #78bfee;
$custom-light: #a5d2f3;
$custom-dark: #000000;

JSON

{
  "hex": "#78bfee",
  "rgb": {
    "r": 120,
    "g": 191,
    "b": 238
  },
  "hsl": {
    "h": 203.898,
    "s": 77.632,
    "l": 70.196
  },
  "oklch": {
    "l": 0.77563,
    "c": 0.09826,
    "h": 238.8
  },
  "luminance": 0.47428
}

Semantic roles & 50–950 ramp

primary

#78BFEE

secondary

#F1DED1

accent

#5E0CDA

background

#FAFCFE

surface

#F4F9FD

border

#CED2D5

text

#101417

muted

#7F8285

Preview Lab

Preview with #78BFEE

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

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