#5BA1DB#5BA1DB

#5BA1DB is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.7% C 0.111 H 245.4°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#5BA1DB
RGB	rgb(91, 161, 219)
HSL	hsl(207, 64%, 61%)
HSV	hsv(207, 58%, 86%)
CMYK	cmyk(58.4%, 26.5%, 0%, 14.1%)
CIE-LAB	lab(64.02, -5.08, -36.09)
CIE-LCH	lch(64.02, 36.45, 261.98°)
OKLab	oklab(68.72% -0.0464 -0.1014)
OKLCH	oklch(68.72% 0.111 245.4)
XYZ	xyz(29.8407, 32.8256, 71.7675)
Luminance	0.3283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BA1DB #DB955B

analogous

#5BDBD5 #5BA1DB #5B61DB

triadic

#5BA1DB #DB5BA1 #A1DB5B

tetradic

#5BA1DB #D55BDB #DB955B #61DB5B

square

#5BA1DB #D55BDB #DB955B #61DB5B

split-complementary

#5BA1DB #DB5B61 #DBD55B

monochromatic

#22639A #2D84CC #5BA1DB #8DBEE6 #BFDBF1

Accessibility & contrast

On white

2.78

#5BA1DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#5BA1DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BA1DB

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BA1DB	#FFFFFF	#000000	##000000
##5BA1DB	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88A2DE

Deuteranopia (green-blind)

#7795DA

Tritanopia (blue-blind)

#00AFB5

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5ba1db;
/* rgb */ color: rgb(91, 161, 219);
/* oklch */ color: oklch(68.7% 0.111 245.4);

Tailwind

colors: {
  custom: {
    50: '#93bce6',
    500: '#5ba1db',
    950: '#000000',
  },
}

SCSS

$custom: #5ba1db;
$custom-light: #93bce6;
$custom-dark: #000000;

JSON

{
  "hex": "#5ba1db",
  "rgb": {
    "r": 91,
    "g": 161,
    "b": 219
  },
  "hsl": {
    "h": 207.188,
    "s": 64,
    "l": 60.784
  },
  "oklch": {
    "l": 0.68716,
    "c": 0.11149,
    "h": 245.4
  },
  "luminance": 0.32828
}

Semantic roles & 50–950 ramp

primary

#5BA1DB

secondary

#E1C7B1

accent

#6A1ACC

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1216

muted

#7E8184

Preview Lab

Preview with #5BA1DB

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

Preview Lab → · Contrast checker → · Palette generator →