#77B5DA#77B5DA

#77B5DA is a light, moderate cyan. Relative luminance 0.420; OKLCH L 74.5% C 0.083 H 235.7°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#77B5DA
RGB	rgb(119, 181, 218)
HSL	hsl(202, 57%, 66%)
HSV	hsv(202, 45%, 85%)
CMYK	cmyk(45.4%, 17%, 0%, 14.5%)
CIE-LAB	lab(70.89, -10.17, -24.83)
CIE-LCH	lch(70.89, 26.83, 247.73°)
OKLab	oklab(74.48% -0.047 -0.0688)
OKLCH	oklch(74.48% 0.083 235.7)
XYZ	xyz(36.7821, 42.0290, 72.4903)
Luminance	0.4203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B5DA #DA9C77

analogous

#77DACD #77B5DA #7783DA

triadic

#77B5DA #DA77B5 #B5DA77

tetradic

#77B5DA #CD77DA #DA9C77 #83DA77

square

#77B5DA #CD77DA #DA9C77 #83DA77

split-complementary

#77B5DA #DA7783 #DACD77

monochromatic

#2E7BA9 #479BCD #77B5DA #A7CFE7 #D7E9F4

Accessibility & contrast

On white

2.23

#77B5DA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#77B5DA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B5DA

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B5DA	#FFFFFF	#000000	##000000
##77B5DA	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B4DC

Deuteranopia (green-blind)

#96A9D9

Tritanopia (blue-blind)

#4BBFC1

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #77b5da;
/* rgb */ color: rgb(119, 181, 218);
/* oklch */ color: oklch(74.5% 0.083 235.7);

Tailwind

colors: {
  custom: {
    50: '#a3cbe5',
    500: '#77b5da',
    950: '#000000',
  },
}

SCSS

$custom: #77b5da;
$custom-light: #a3cbe5;
$custom-dark: #000000;

JSON

{
  "hex": "#77b5da",
  "rgb": {
    "r": 119,
    "g": 181,
    "b": 218
  },
  "hsl": {
    "h": 202.424,
    "s": 57.225,
    "l": 66.078
  },
  "oklch": {
    "l": 0.7448,
    "c": 0.08329,
    "h": 235.7
  },
  "luminance": 0.42032
}

Semantic roles & 50–950 ramp

primary

#77B5DA

secondary

#E7D2C6

accent

#5E21C5

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#0F1315

muted

#7F8284

Preview Lab

Preview with #77B5DA

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

Preview Lab → · Contrast checker → · Palette generator →