#77B2E9#77B2E9

#77B2E9 is a light, moderate cyan. Relative luminance 0.416; OKLCH L 74.5% C 0.101 H 247.6°. Best body text is #000000 at 9.33:1 contrast (WCAG AA passes).

Color values

HEX	#77B2E9
RGB	rgb(119, 178, 233)
HSL	hsl(209, 72%, 69%)
HSV	hsv(209, 49%, 91%)
CMYK	cmyk(48.9%, 23.6%, 0%, 8.6%)
CIE-LAB	lab(70.62, -4.29, -33.42)
CIE-LCH	lch(70.62, 33.69, 262.68°)
OKLab	oklab(74.46% -0.0384 -0.0933)
OKLCH	oklch(74.46% 0.101 247.6)
XYZ	xyz(38.2310, 41.6431, 83.0983)
Luminance	0.4165 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77B2E9 #E9AE77

analogous

#77E9E7 #77B2E9 #7779E9

triadic

#77B2E9 #E977B2 #B2E977

tetradic

#77B2E9 #E777E9 #E9AE77 #79E977

square

#77B2E9 #E777E9 #E9AE77 #79E977

split-complementary

#77B2E9 #E97779 #E9E777

monochromatic

#2076C6 #4294E0 #77B2E9 #ACD0F2 #E0EEFA

Accessibility & contrast

On white

2.25

#77B2E9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.33

#77B2E9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77B2E9

9.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77B2E9	#FFFFFF	#000000	##000000
##77B2E9	1.00	2.25	9.33	9.33
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.33	21.00	1.00	1.00
##000000	9.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9BB3EC

Deuteranopia (green-blind)

#8DA8E8

Tritanopia (blue-blind)

#40BFC5

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #77b2e9;
/* rgb */ color: rgb(119, 178, 233);
/* oklch */ color: oklch(74.5% 0.101 247.6);

Tailwind

colors: {
  custom: {
    50: '#a4c8f0',
    500: '#77b2e9',
    950: '#000000',
  },
}

SCSS

$custom: #77b2e9;
$custom-light: #a4c8f0;
$custom-dark: #000000;

JSON

{
  "hex": "#77b2e9",
  "rgb": {
    "r": 119,
    "g": 178,
    "b": 233
  },
  "hsl": {
    "h": 208.947,
    "s": 72.152,
    "l": 69.02
  },
  "oklch": {
    "l": 0.74457,
    "c": 0.10087,
    "h": 247.6
  },
  "luminance": 0.41646
}

Semantic roles & 50–950 ramp

primary

#77B2E9

secondary

#EFDDCD

accent

#6F11D4

background

#FAFCFE

surface

#F4F8FD

border

#CED1D5

text

#101316

muted

#7F8284

Preview Lab

Preview with #77B2E9

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

Preview Lab → · Contrast checker → · Palette generator →