#83A4EE#83A4EE

#83A4EE is a light, moderate blue. Relative luminance 0.375; OKLCH L 72.4% C 0.114 H 265.3°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#83A4EE
RGB	rgb(131, 164, 238)
HSL	hsl(221, 76%, 72%)
HSV	hsv(221, 45%, 93%)
CMYK	cmyk(45%, 31.1%, 0%, 6.7%)
CIE-LAB	lab(67.69, 7.83, -40.67)
CIE-LCH	lch(67.69, 41.42, 280.90°)
OKLab	oklab(72.4% -0.0094 -0.114)
OKLCH	oklch(72.4% 0.114 265.3)
XYZ	xyz(38.0632, 37.5470, 86.1140)
Luminance	0.3755 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A4EE #EECD83

analogous

#83DAEE #83A4EE #9783EE

triadic

#83A4EE #EE83A4 #A4EE83

tetradic

#83A4EE #EE83DA #EECD83 #83EE97

square

#83A4EE #EE83DA #EECD83 #83EE97

split-complementary

#83A4EE #EE9783 #DAEE83

monochromatic

#1E57D9 #4D7DE7 #83A4EE #B9CBF5 #E4EBFB

Accessibility & contrast

On white

2.47

#83A4EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#83A4EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A4EE

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A4EE	#FFFFFF	#000000	##000000
##83A4EE	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#89AAF1

Deuteranopia (green-blind)

#7EA0EC

Tritanopia (blue-blind)

#5BB4BE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #83a4ee;
/* rgb */ color: rgb(131, 164, 238);
/* oklch */ color: oklch(72.4% 0.114 265.3);

Tailwind

colors: {
  custom: {
    50: '#abbef4',
    500: '#83a4ee',
    950: '#000000',
  },
}

SCSS

$custom: #83a4ee;
$custom-light: #abbef4;
$custom-dark: #000000;

JSON

{
  "hex": "#83a4ee",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 238
  },
  "hsl": {
    "h": 221.495,
    "s": 75.887,
    "l": 72.353
  },
  "oklch": {
    "l": 0.72398,
    "c": 0.11441,
    "h": 265.3
  },
  "luminance": 0.37549
}

Semantic roles & 50–950 ramp

primary

#83A4EE

secondary

#F3EBD8

accent

#9A0DD8

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101217

muted

#7F8185

Preview Lab

Preview with #83A4EE

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

Preview Lab → · Contrast checker → · Palette generator →