#83A4E7#83A4E7

#83A4E7 is a light, moderate blue. Relative luminance 0.371; OKLCH L 72.1% C 0.105 H 263.8°. Best body text is #000000 at 8.43:1 contrast (WCAG AA passes).

Color values

HEX	#83A4E7
RGB	rgb(131, 164, 231)
HSL	hsl(220, 68%, 71%)
HSV	hsv(220, 43%, 91%)
CMYK	cmyk(43.3%, 29%, 0%, 9.4%)
CIE-LAB	lab(67.38, 5.85, -37.31)
CIE-LCH	lch(67.38, 37.76, 278.91°)
OKLab	oklab(72.07% -0.0113 -0.1043)
OKLCH	oklch(72.07% 0.105 263.8)
XYZ	xyz(37.0547, 37.1436, 80.8027)
Luminance	0.3715 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A4E7 #E7C683

analogous

#83D6E7 #83A4E7 #9483E7

triadic

#83A4E7 #E783A4 #A4E783

tetradic

#83A4E7 #E783D6 #E7C683 #83E794

square

#83A4E7 #E783D6 #E7C683 #83E794

split-complementary

#83A4E7 #E79483 #D6E783

monochromatic

#275CC9 #507EDD #83A4E7 #B6CAF1 #E5ECFA

Accessibility & contrast

On white

2.49

#83A4E7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.43

#83A4E7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A4E7

8.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A4E7	#FFFFFF	#000000	##000000
##83A4E7	1.00	2.49	8.43	8.43
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.43	21.00	1.00	1.00
##000000	8.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA9EA

Deuteranopia (green-blind)

#81A0E6

Tritanopia (blue-blind)

#5FB2BC

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #83a4e7;
/* rgb */ color: rgb(131, 164, 231);
/* oklch */ color: oklch(72.1% 0.105 263.8);

Tailwind

colors: {
  custom: {
    50: '#abbeef',
    500: '#83a4e7',
    950: '#000000',
  },
}

SCSS

$custom: #83a4e7;
$custom-light: #abbeef;
$custom-dark: #000000;

JSON

{
  "hex": "#83a4e7",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 231
  },
  "hsl": {
    "h": 220.2,
    "s": 67.568,
    "l": 70.98
  },
  "oklch": {
    "l": 0.72065,
    "c": 0.10492,
    "h": 263.8
  },
  "luminance": 0.37146
}

Semantic roles & 50–950 ramp

primary

#83A4E7

secondary

#F0E7D6

accent

#9216CF

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101216

muted

#7F8184

Preview Lab

Preview with #83A4E7

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

Preview Lab → · Contrast checker → · Palette generator →