#83A4E5#83A4E5

#83A4E5 is a light, moderate blue. Relative luminance 0.370; OKLCH L 72.0% C 0.102 H 263.4°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#83A4E5
RGB	rgb(131, 164, 229)
HSL	hsl(220, 65%, 71%)
HSV	hsv(220, 43%, 90%)
CMYK	cmyk(42.8%, 28.4%, 0%, 10.2%)
CIE-LAB	lab(67.30, 5.28, -36.34)
CIE-LCH	lch(67.30, 36.72, 278.27°)
OKLab	oklab(71.97% -0.0118 -0.1015)
OKLCH	oklch(71.97% 0.102 263.4)
XYZ	xyz(36.7739, 37.0313, 79.3236)
Luminance	0.3703 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A4E5 #E5C483

analogous

#83D5E5 #83A4E5 #9383E5

triadic

#83A4E5 #E583A4 #A4E583

tetradic

#83A4E5 #E583D5 #E5C483 #83E593

square

#83A4E5 #E583D5 #E5C483 #83E593

split-complementary

#83A4E5 #E59383 #D5E583

monochromatic

#295DC4 #507FDA #83A4E5 #B6C9F0 #E6ECFA

Accessibility & contrast

On white

2.50

#83A4E5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#83A4E5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A4E5

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A4E5	#FFFFFF	#000000	##000000
##83A4E5	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)

#8DA9E8

Deuteranopia (green-blind)

#82A0E4

Tritanopia (blue-blind)

#60B2BB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #83a4e5;
/* rgb */ color: rgb(131, 164, 229);
/* oklch */ color: oklch(72.0% 0.102 263.4);

Tailwind

colors: {
  custom: {
    50: '#abbeed',
    500: '#83a4e5',
    950: '#000000',
  },
}

SCSS

$custom: #83a4e5;
$custom-light: #abbeed;
$custom-dark: #000000;

JSON

{
  "hex": "#83a4e5",
  "rgb": {
    "r": 131,
    "g": 164,
    "b": 229
  },
  "hsl": {
    "h": 219.796,
    "s": 65.333,
    "l": 70.588
  },
  "oklch": {
    "l": 0.71971,
    "c": 0.10222,
    "h": 263.4
  },
  "luminance": 0.37033
}

Semantic roles & 50–950 ramp

primary

#83A4E5

secondary

#EFE6D5

accent

#9018CD

background

#FAFBFE

surface

#F4F6FD

border

#CED0D5

text

#101216

muted

#7F8184

Preview Lab

Preview with #83A4E5

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

Preview Lab → · Contrast checker → · Palette generator →