#77A5EF#77A5EF

#77A5EF is a light, moderate blue. Relative luminance 0.371; OKLCH L 72.0% C 0.120 H 259.6°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#77A5EF
RGB	rgb(119, 165, 239)
HSL	hsl(217, 79%, 70%)
HSV	hsv(217, 50%, 94%)
CMYK	cmyk(50.2%, 31%, 0%, 6.3%)
CIE-LAB	lab(67.32, 4.73, -41.83)
CIE-LCH	lch(67.32, 42.10, 276.46°)
OKLab	oklab(71.95% -0.0216 -0.1176)
OKLCH	oklch(71.95% 0.12 259.6)
XYZ	xyz(36.6376, 37.0616, 86.8676)
Luminance	0.3706 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#77A5EF #EFC177

analogous

#77E1EF #77A5EF #8577EF

triadic

#77A5EF #EF77A5 #A5EF77

tetradic

#77A5EF #EF77E1 #EFC177 #77EF85

square

#77A5EF #EF77E1 #EFC177 #77EF85

split-complementary

#77A5EF #EF8577 #E1EF77

monochromatic

#1960D3 #4081E9 #77A5EF #AEC9F5 #E4EDFC

Accessibility & contrast

On white

2.50

#77A5EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#77A5EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #77A5EF

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##77A5EF	#FFFFFF	#000000	##000000
##77A5EF	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88AAF2

Deuteranopia (green-blind)

#7A9FED

Tritanopia (blue-blind)

#3EB5BF

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #77a5ef;
/* rgb */ color: rgb(119, 165, 239);
/* oklch */ color: oklch(72.0% 0.120 259.6);

Tailwind

colors: {
  custom: {
    50: '#a5bff4',
    500: '#77a5ef',
    950: '#000000',
  },
}

SCSS

$custom: #77a5ef;
$custom-light: #a5bff4;
$custom-dark: #000000;

JSON

{
  "hex": "#77a5ef",
  "rgb": {
    "r": 119,
    "g": 165,
    "b": 239
  },
  "hsl": {
    "h": 217,
    "s": 78.947,
    "l": 70.196
  },
  "oklch": {
    "l": 0.71952,
    "c": 0.11955,
    "h": 259.6
  },
  "luminance": 0.37064
}

Semantic roles & 50–950 ramp

primary

#77A5EF

secondary

#F2E5D0

accent

#8B0ADB

background

#FAFBFE

surface

#F4F7FD

border

#CED0D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #77A5EF

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

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