#5BA4DB#5BA4DB

#5BA4DB is a light, moderate cyan. Relative luminance 0.339; OKLCH L 69.4% C 0.109 H 243.0°. Best body text is #000000 at 7.78:1 contrast (WCAG AA passes).

Color values

HEX	#5BA4DB
RGB	rgb(91, 164, 219)
HSL	hsl(206, 64%, 61%)
HSV	hsv(206, 58%, 86%)
CMYK	cmyk(58.4%, 25.1%, 0%, 14.1%)
CIE-LAB	lab(64.87, -6.76, -34.76)
CIE-LCH	lch(64.87, 35.41, 259.00°)
OKLab	oklab(69.39% -0.0496 -0.0975)
OKLCH	oklch(69.39% 0.109 243)
XYZ	xyz(30.3713, 33.8868, 71.9444)
Luminance	0.3389 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BA4DB #DB925B

analogous

#5BDBD2 #5BA4DB #5B64DB

triadic

#5BA4DB #DB5BA4 #A4DB5B

tetradic

#5BA4DB #D25BDB #DB925B #64DB5B

square

#5BA4DB #D25BDB #DB925B #64DB5B

split-complementary

#5BA4DB #DB5B64 #DBD25B

monochromatic

#22669A #2D88CC #5BA4DB #8DC0E6 #BFDCF1

Accessibility & contrast

On white

2.70

#5BA4DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.78

#5BA4DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA4DB

7.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BA4DB	#FFFFFF	#000000	##000000
##5BA4DB	1.00	2.70	7.78	7.78
#FFFFFF	2.70	1.00	21.00	21.00
#000000	7.78	21.00	1.00	1.00
##000000	7.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA5DE

Deuteranopia (green-blind)

#7B98DA

Tritanopia (blue-blind)

#00B1B7

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #5ba4db;
/* rgb */ color: rgb(91, 164, 219);
/* oklch */ color: oklch(69.4% 0.109 243.0);

Tailwind

colors: {
  custom: {
    50: '#93bee6',
    500: '#5ba4db',
    950: '#000000',
  },
}

SCSS

$custom: #5ba4db;
$custom-light: #93bee6;
$custom-dark: #000000;

JSON

{
  "hex": "#5ba4db",
  "rgb": {
    "r": 91,
    "g": 164,
    "b": 219
  },
  "hsl": {
    "h": 205.781,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.6939,
    "c": 0.10943,
    "h": 243
  },
  "luminance": 0.3389
}

Semantic roles & 50–950 ramp

primary

#5BA4DB

secondary

#E1C5B1

accent

#661ACC

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5BA4DB

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

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