#77BBF3#77BBF3

#77BBF3 is a light, moderate cyan. Relative luminance 0.459; OKLCH L 76.9% C 0.106 H 244.7°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#77BBF3
RGB	rgb(119, 187, 243)
HSL	hsl(207, 84%, 71%)
HSV	hsv(207, 51%, 95%)
CMYK	cmyk(51%, 23%, 0%, 4.7%)
CIE-LAB	lab(73.50, -6.30, -34.39)
CIE-LCH	lch(73.50, 34.96, 259.61°)
OKLab	oklab(76.85% -0.0455 -0.096)
OKLCH	oklch(76.85% 0.106 244.7)
XYZ	xyz(41.5500, 45.9304, 91.4525)
Luminance	0.4593 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77BBF3 #F3AF77

analogous

#77F3ED #77BBF3 #777DF3

triadic

#77BBF3 #F377BB #BBF377

tetradic

#77BBF3 #ED77F3 #F3AF77 #7DF377

square

#77BBF3 #ED77F3 #F3AF77 #7DF377

split-complementary

#77BBF3 #F3777D #F3ED77

monochromatic

#1382DC #3F9FEE #77BBF3 #AFD7F8 #E3F1FD

Accessibility & contrast

On white

2.06

#77BBF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#77BBF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77BBF3

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77BBF3	#FFFFFF	#000000	##000000
##77BBF3	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3BCF6

Deuteranopia (green-blind)

#93AFF2

Tritanopia (blue-blind)

#33C8CE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #77bbf3;
/* rgb */ color: rgb(119, 187, 243);
/* oklch */ color: oklch(76.9% 0.106 244.7);

Tailwind

colors: {
  custom: {
    50: '#a5cff7',
    500: '#77bbf3',
    950: '#000000',
  },
}

SCSS

$custom: #77bbf3;
$custom-light: #a5cff7;
$custom-dark: #000000;

JSON

{
  "hex": "#77bbf3",
  "rgb": {
    "r": 119,
    "g": 187,
    "b": 243
  },
  "hsl": {
    "h": 207.097,
    "s": 83.784,
    "l": 70.98
  },
  "oklch": {
    "l": 0.76855,
    "c": 0.10628,
    "h": 244.7
  },
  "luminance": 0.45934
}

Semantic roles & 50–950 ramp

primary

#77BBF3

secondary

#F3E1D2

accent

#6805E0

background

#FAFCFF

surface

#F4F9FE

border

#CED2D6

text

#101317

muted

#7F8285

Preview Lab

Preview with #77BBF3

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

Preview Lab → · Contrast checker → · Palette generator →