#5D83BE#5D83BE

#5D83BE is a mid, moderate blue. Relative luminance 0.223; OKLCH L 60.7% C 0.100 H 258.9°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5D83BE
RGB	rgb(93, 131, 190)
HSL	hsl(216, 43%, 55%)
HSV	hsv(216, 51%, 75%)
CMYK	cmyk(51.1%, 31.1%, 0%, 25.5%)
CIE-LAB	lab(54.32, 3.53, -34.94)
CIE-LCH	lch(54.32, 35.12, 275.77°)
OKLab	oklab(60.7% -0.0192 -0.0982)
OKLCH	oklch(60.7% 0.1 258.9)
XYZ	xyz(21.9216, 22.2759, 51.8497)
Luminance	0.2228 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D83BE #BE985D

analogous

#5DB3BE #5D83BE #675DBE

triadic

#5D83BE #BE5D83 #83BE5D

tetradic

#5D83BE #BE5DB3 #BE985D #5DBE67

square

#5D83BE #BE5DB3 #BE985D #5DBE67

split-complementary

#5D83BE #BE675D #B3BE5D

monochromatic

#2E4973 #40659E #5D83BE #89A4D0 #B4C6E1

Accessibility & contrast

On white

3.85

#5D83BE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#5D83BE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D83BE

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D83BE	#FFFFFF	#000000	##000000
##5D83BE	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C87C1

Deuteranopia (green-blind)

#607EBD

Tritanopia (blue-blind)

#2F9098

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5d83be;
/* rgb */ color: rgb(93, 131, 190);
/* oklch */ color: oklch(60.7% 0.100 258.9);

Tailwind

colors: {
  custom: {
    50: '#91a6d2',
    500: '#5d83be',
    950: '#000000',
  },
}

SCSS

$custom: #5d83be;
$custom-light: #91a6d2;
$custom-dark: #000000;

JSON

{
  "hex": "#5d83be",
  "rgb": {
    "r": 93,
    "g": 131,
    "b": 190
  },
  "hsl": {
    "h": 216.495,
    "s": 42.731,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60704,
    "c": 0.10005,
    "h": 258.9
  },
  "luminance": 0.22277
}

Semantic roles & 50–950 ramp

primary

#5D83BE

secondary

#D0C0A7

accent

#A155D3

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D0F14

muted

#7E7F82

Preview Lab

Preview with #5D83BE

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

Preview Lab → · Contrast checker → · Palette generator →