#78BFCF#78BFCF

#78BFCF is a light, moderate cyan. Relative luminance 0.458; OKLCH L 76.4% C 0.075 H 213.6°. Best body text is #000000 at 10.15:1 contrast (WCAG AA passes).

Color values

HEX	#78BFCF
RGB	rgb(120, 191, 207)
HSL	hsl(191, 48%, 64%)
HSV	hsv(191, 42%, 81%)
CMYK	cmyk(42%, 7.7%, 0%, 18.8%)
CIE-LAB	lab(73.39, -18.13, -15.03)
CIE-LCH	lch(73.39, 23.55, 219.66°)
OKLab	oklab(76.35% -0.0622 -0.0413)
OKLCH	oklch(76.35% 0.075 213.6)
XYZ	xyz(37.6349, 45.7570, 65.8682)
Luminance	0.4576 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#78BFCF #CF8878

analogous

#78CFB4 #78BFCF #7894CF

triadic

#78BFCF #CF78BF #BFCF78

tetradic

#78BFCF #B478CF #CF8878 #94CF78

square

#78BFCF #B478CF #CF8878 #94CF78

split-complementary

#78BFCF #CF7894 #CFB478

monochromatic

#368597 #4BAABF #78BFCF #A5D4DF #D2EAEF

Accessibility & contrast

On white

2.07

#78BFCF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.15

#78BFCF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #78BFCF

10.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##78BFCF	#FFFFFF	#000000	##000000
##78BFCF	1.00	2.07	10.15	10.15
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.15	21.00	1.00	1.00
##000000	10.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B3BAD0

Deuteranopia (green-blind)

#A5B0CF

Tritanopia (blue-blind)

#52C6C4

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #78bfcf;
/* rgb */ color: rgb(120, 191, 207);
/* oklch */ color: oklch(76.4% 0.075 213.6);

Tailwind

colors: {
  custom: {
    50: '#a3d2dd',
    500: '#78bfcf',
    950: '#000000',
  },
}

SCSS

$custom: #78bfcf;
$custom-light: #a3d2dd;
$custom-dark: #000000;

JSON

{
  "hex": "#78bfcf",
  "rgb": {
    "r": 120,
    "g": 191,
    "b": 207
  },
  "hsl": {
    "h": 191.034,
    "s": 47.541,
    "l": 64.118
  },
  "oklch": {
    "l": 0.76355,
    "c": 0.07472,
    "h": 213.6
  },
  "luminance": 0.4576
}

Semantic roles & 50–950 ramp

primary

#78BFCF

secondary

#E1C8C2

accent

#452BBB

background

#FAFCFD

surface

#F4F9FB

border

#CED2D4

text

#0F1415

muted

#7F8283

Preview Lab

Preview with #78BFCF

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

Preview Lab → · Contrast checker → · Palette generator →