#77B2DA#77B2DA

#77B2DA is a light, moderate cyan. Relative luminance 0.408; OKLCH L 73.8% C 0.084 H 239.1°. Best body text is #000000 at 9.16:1 contrast (WCAG AA passes).

Color values

HEX	#77B2DA
RGB	rgb(119, 178, 218)
HSL	hsl(204, 57%, 66%)
HSV	hsv(204, 45%, 85%)
CMYK	cmyk(45.4%, 18.3%, 0%, 14.5%)
CIE-LAB	lab(70.05, -8.55, -26.11)
CIE-LCH	lch(70.05, 27.48, 251.87°)
OKLab	oklab(73.82% -0.0434 -0.0724)
OKLCH	oklch(73.82% 0.084 239.1)
XYZ	xyz(36.1786, 40.8221, 72.2891)
Luminance	0.4083 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B2DA #DA9F77

analogous

#77DAD0 #77B2DA #7780DA

triadic

#77B2DA #DA77B2 #B2DA77

tetradic

#77B2DA #D077DA #DA9F77 #80DA77

square

#77B2DA #D077DA #DA9F77 #80DA77

split-complementary

#77B2DA #DA7780 #DAD077

monochromatic

#2E77A9 #4797CD #77B2DA #A7CDE7 #D7E8F4

Accessibility & contrast

On white

2.29

#77B2DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.16

#77B2DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B2DA

9.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B2DA	#FFFFFF	#000000	##000000
##77B2DA	1.00	2.29	9.16	9.16
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.16	21.00	1.00	1.00
##000000	9.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0B1DC

Deuteranopia (green-blind)

#93A7D9

Tritanopia (blue-blind)

#4CBCBF

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #77b2da;
/* rgb */ color: rgb(119, 178, 218);
/* oklch */ color: oklch(73.8% 0.084 239.1);

Tailwind

colors: {
  custom: {
    50: '#a3c9e5',
    500: '#77b2da',
    950: '#000000',
  },
}

SCSS

$custom: #77b2da;
$custom-light: #a3c9e5;
$custom-dark: #000000;

JSON

{
  "hex": "#77b2da",
  "rgb": {
    "r": 119,
    "g": 178,
    "b": 218
  },
  "hsl": {
    "h": 204.242,
    "s": 57.225,
    "l": 66.078
  },
  "oklch": {
    "l": 0.73815,
    "c": 0.08443,
    "h": 239.1
  },
  "luminance": 0.40825
}

Semantic roles & 50–950 ramp

primary

#77B2DA

secondary

#E7D3C6

accent

#6321C5

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#0F1315

muted

#7F8284

Preview Lab

Preview with #77B2DA

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

Preview Lab → · Contrast checker → · Palette generator →