#77AAF8#77AAF8

#77AAF8 is a light, vivid blue. Relative luminance 0.394; OKLCH L 73.4% C 0.126 H 258.6°. Best body text is #000000 at 8.89:1 contrast (WCAG AA passes).

Color values

HEX	#77AAF8
RGB	rgb(119, 170, 248)
HSL	hsl(216, 90%, 72%)
HSV	hsv(216, 52%, 97%)
CMYK	cmyk(52%, 31.5%, 0%, 2.7%)
CIE-LAB	lab(69.07, 4.60, -44.00)
CIE-LCH	lch(69.07, 44.24, 275.97°)
OKLab	oklab(73.45% -0.0249 -0.1238)
OKLCH	oklch(73.45% 0.126 258.6)
XYZ	xyz(38.9200, 39.4458, 94.3516)
Luminance	0.3945 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77AAF8 #F8C577

analogous

#77EBF8 #77AAF8 #8577F8

triadic

#77AAF8 #F877AA #AAF877

tetradic

#77AAF8 #F877EB #F8C577 #77F885

square

#77AAF8 #F877EB #F8C577 #77F885

split-complementary

#77AAF8 #F88577 #EBF877

monochromatic

#0C63E9 #3D86F5 #77AAF8 #B1CEFB #E2EDFE

Accessibility & contrast

On white

2.36

#77AAF8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.89

#77AAF8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77AAF8

8.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77AAF8	#FFFFFF	#000000	##000000
##77AAF8	1.00	2.36	8.89	8.89
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.89	21.00	1.00	1.00
##000000	8.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8BAFFB

Deuteranopia (green-blind)

#7BA3F6

Tritanopia (blue-blind)

#33BBC6

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #77aaf8;
/* rgb */ color: rgb(119, 170, 248);
/* oklch */ color: oklch(73.4% 0.126 258.6);

Tailwind

colors: {
  custom: {
    50: '#a5c3fb',
    500: '#77aaf8',
    950: '#000000',
  },
}

SCSS

$custom: #77aaf8;
$custom-light: #a5c3fb;
$custom-dark: #000000;

JSON

{
  "hex": "#77aaf8",
  "rgb": {
    "r": 119,
    "g": 170,
    "b": 248
  },
  "hsl": {
    "h": 216.279,
    "s": 90.21,
    "l": 71.961
  },
  "oklch": {
    "l": 0.73449,
    "c": 0.12631,
    "h": 258.6
  },
  "luminance": 0.39449
}

Semantic roles & 50–950 ramp

primary

#77AAF8

secondary

#F6E9D5

accent

#8B00E6

background

#FAFBFF

surface

#F4F7FF

border

#CED0D7

text

#101217

muted

#7F8185

Preview Lab

Preview with #77AAF8

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

Preview Lab → · Contrast checker → · Palette generator →