#77ACF7#77ACF7

#77ACF7 is a light, vivid blue. Relative luminance 0.401; OKLCH L 73.8% C 0.123 H 257.1°. Best body text is #000000 at 9.03:1 contrast (WCAG AA passes).

Color values

HEX	#77ACF7
RGB	rgb(119, 172, 247)
HSL	hsl(215, 89%, 72%)
HSV	hsv(215, 52%, 97%)
CMYK	cmyk(51.8%, 30.4%, 0%, 3.1%)
CIE-LAB	lab(69.57, 3.17, -42.68)
CIE-LCH	lch(69.57, 42.79, 274.25°)
OKLab	oklab(73.82% -0.0274 -0.12)
OKLCH	oklch(73.82% 0.123 257.1)
XYZ	xyz(39.1430, 40.1394, 93.6627)
Luminance	0.4014 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77ACF7 #F7C277

analogous

#77ECF7 #77ACF7 #8277F7

triadic

#77ACF7 #F777AC #ACF777

tetradic

#77ACF7 #F777EC #F7C277 #77F782

square

#77ACF7 #F777EC #F7C277 #77F782

split-complementary

#77ACF7 #F78277 #ECF777

monochromatic

#0E67E6 #3D89F4 #77ACF7 #B1CFFA #E2EDFD

Accessibility & contrast

On white

2.33

#77ACF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.03

#77ACF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77ACF7

9.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77ACF7	#FFFFFF	#000000	##000000
##77ACF7	1.00	2.33	9.03	9.03
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.03	21.00	1.00	1.00
##000000	9.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EB1FA

Deuteranopia (green-blind)

#7FA4F5

Tritanopia (blue-blind)

#33BDC7

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #77acf7;
/* rgb */ color: rgb(119, 172, 247);
/* oklch */ color: oklch(73.8% 0.123 257.1);

Tailwind

colors: {
  custom: {
    50: '#a5c4fa',
    500: '#77acf7',
    950: '#000000',
  },
}

SCSS

$custom: #77acf7;
$custom-light: #a5c4fa;
$custom-dark: #000000;

JSON

{
  "hex": "#77acf7",
  "rgb": {
    "r": 119,
    "g": 172,
    "b": 247
  },
  "hsl": {
    "h": 215.156,
    "s": 88.889,
    "l": 71.765
  },
  "oklch": {
    "l": 0.73821,
    "c": 0.12309,
    "h": 257.1
  },
  "luminance": 0.40142
}

Semantic roles & 50–950 ramp

primary

#77ACF7

secondary

#F5E8D5

accent

#8600E6

background

#FAFCFF

surface

#F4F8FF

border

#CED1D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #77ACF7

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

Preview Lab → · Contrast checker → · Palette generator →