#5189CD#5189CD

#5189CD is a light, moderate cyan. Relative luminance 0.240; OKLCH L 62.2% C 0.119 H 254.3°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#5189CD
RGB	rgb(81, 137, 205)
HSL	hsl(213, 55%, 56%)
HSV	hsv(213, 60%, 80%)
CMYK	cmyk(60.5%, 33.2%, 0%, 19.6%)
CIE-LAB	lab(56.13, 2.25, -40.65)
CIE-LCH	lch(56.13, 40.71, 273.16°)
OKLab	oklab(62.2% -0.0324 -0.1149)
OKLCH	oklch(62.2% 0.119 254.3)
XYZ	xyz(23.3545, 24.0463, 61.1564)
Luminance	0.2405 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5189CD #CD9551

analogous

#51C7CD #5189CD #5751CD

triadic

#5189CD #CD5189 #89CD51

tetradic

#5189CD #CD51C7 #CD9551 #51CD57

square

#5189CD #CD51C7 #CD9551 #51CD57

split-complementary

#5189CD #CD5751 #C7CD51

monochromatic

#254D7F #326AAF #5189CD #81A9DB #B0C9E8

Accessibility & contrast

On white

3.61

#5189CD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.81

#5189CD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5189CD

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5189CD	#FFFFFF	#000000	##000000
##5189CD	1.00	3.61	5.81	5.81
#FFFFFF	3.61	1.00	21.00	21.00
#000000	5.81	21.00	1.00	1.00
##000000	5.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C8DD0

Deuteranopia (green-blind)

#5C81CC

Tritanopia (blue-blind)

#0099A2

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #5189cd;
/* rgb */ color: rgb(81, 137, 205);
/* oklch */ color: oklch(62.2% 0.119 254.3);

Tailwind

colors: {
  custom: {
    50: '#8cabdc',
    500: '#5189cd',
    950: '#000000',
  },
}

SCSS

$custom: #5189cd;
$custom-light: #8cabdc;
$custom-dark: #000000;

JSON

{
  "hex": "#5189cd",
  "rgb": {
    "r": 81,
    "g": 137,
    "b": 205
  },
  "hsl": {
    "h": 212.903,
    "s": 55.357,
    "l": 56.078
  },
  "oklch": {
    "l": 0.62195,
    "c": 0.11939,
    "h": 254.3
  },
  "luminance": 0.24048
}

Semantic roles & 50–950 ramp

primary

#5189CD

secondary

#D7BFA3

accent

#9B49DF

background

#F9FAFD

surface

#F1F4FB

border

#CBCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #5189CD

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

Preview Lab → · Contrast checker → · Palette generator →