#83A4E4#83A4E4

#83A4E4 is a light, moderate blue. Relative luminance 0.370; OKLCH L 71.9% C 0.101 H 263.1°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#83A4E4
RGB	rgb(131, 164, 228)
HSL	hsl(220, 64%, 70%)
HSV	hsv(220, 43%, 89%)
CMYK	cmyk(42.5%, 28.1%, 0%, 10.6%)
CIE-LAB	lab(67.26, 5.00, -35.85)
CIE-LCH	lch(67.26, 36.20, 277.94°)
OKLab	oklab(71.93% -0.0121 -0.1001)
OKLCH	oklch(71.93% 0.101 263.1)
XYZ	xyz(36.6347, 36.9756, 78.5904)
Luminance	0.3698 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A4E4 #E4C383

analogous

#83D4E4 #83A4E4 #9383E4

triadic

#83A4E4 #E483A4 #A4E483

tetradic

#83A4E4 #E483D4 #E4C383 #83E493

square

#83A4E4 #E483D4 #E4C383 #83E493

split-complementary

#83A4E4 #E49383 #D4E483

monochromatic

#2A5EC2 #517FD9 #83A4E4 #B5C9EF #E6EDFA

Accessibility & contrast

On white

2.50

#83A4E4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#83A4E4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A4E4

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A4E4	#FFFFFF	#000000	##000000
##83A4E4	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8DA9E7

Deuteranopia (green-blind)

#83A0E3

Tritanopia (blue-blind)

#60B1BA

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #83a4e4;
/* rgb */ color: rgb(131, 164, 228);
/* oklch */ color: oklch(71.9% 0.101 263.1);

Tailwind

colors: {
  custom: {
    50: '#abbeec',
    500: '#83a4e4',
    950: '#000000',
  },
}

SCSS

$custom: #83a4e4;
$custom-light: #abbeec;
$custom-dark: #000000;

JSON

{
  "hex": "#83a4e4",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 228
  },
  "hsl": {
    "h": 219.588,
    "s": 64.238,
    "l": 70.392
  },
  "oklch": {
    "l": 0.71925,
    "c": 0.10086,
    "h": 263.1
  },
  "luminance": 0.36978
}

Semantic roles & 50–950 ramp

primary

#83A4E4

secondary

#EFE6D4

accent

#8F19CC

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101216

muted

#7F8184

Preview Lab

Preview with #83A4E4

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

Preview Lab → · Contrast checker → · Palette generator →