#77BCD9#77BCD9

#77BCD9 is a light, moderate cyan. Relative luminance 0.449; OKLCH L 76.0% C 0.081 H 226.6°. Best body text is #000000 at 9.98:1 contrast (WCAG AA passes).

Color values

HEX	#77BCD9
RGB	rgb(119, 188, 217)
HSL	hsl(198, 56%, 66%)
HSV	hsv(198, 45%, 85%)
CMYK	cmyk(45.2%, 13.4%, 0%, 14.9%)
CIE-LAB	lab(72.82, -14.16, -21.33)
CIE-LCH	lch(72.82, 25.60, 236.43°)
OKLab	oklab(76% -0.0557 -0.0589)
OKLCH	oklch(76% 0.081 226.6)
XYZ	xyz(38.1109, 44.8953, 72.2896)
Luminance	0.4490 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BCD9 #D99477

analogous

#77D9C5 #77BCD9 #778BD9

triadic

#77BCD9 #D977BC #BCD977

tetradic

#77BCD9 #C577D9 #D99477 #8BD977

square

#77BCD9 #C577D9 #D99477 #8BD977

split-complementary

#77BCD9 #D9778B #D9C577

monochromatic

#2F83A7 #47A4CC #77BCD9 #A7D4E6 #D7EBF4

Accessibility & contrast

On white

2.10

#77BCD9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.98

#77BCD9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BCD9

9.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BCD9	#FFFFFF	#000000	##000000
##77BCD9	1.00	2.10	9.98	9.98
#FFFFFF	2.10	1.00	21.00	21.00
#000000	9.98	21.00	1.00	1.00
##000000	9.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB9DB

Deuteranopia (green-blind)

#9EAED9

Tritanopia (blue-blind)

#4AC5C5

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #77bcd9;
/* rgb */ color: rgb(119, 188, 217);
/* oklch */ color: oklch(76.0% 0.081 226.6);

Tailwind

colors: {
  custom: {
    50: '#a3d0e4',
    500: '#77bcd9',
    950: '#000000',
  },
}

SCSS

$custom: #77bcd9;
$custom-light: #a3d0e4;
$custom-dark: #000000;

JSON

{
  "hex": "#77bcd9",
  "rgb": {
    "r": 119,
    "g": 188,
    "b": 217
  },
  "hsl": {
    "h": 197.755,
    "s": 56.322,
    "l": 65.882
  },
  "oklch": {
    "l": 0.76002,
    "c": 0.08107,
    "h": 226.6
  },
  "luminance": 0.44898
}

Semantic roles & 50–950 ramp

primary

#77BCD9

secondary

#E6CFC6

accent

#5222C4

background

#FAFCFD

surface

#F4F9FB

border

#CED2D4

text

#0F1415

muted

#7F8283

Preview Lab

Preview with #77BCD9

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

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