#5BC7F0#5BC7F0

#5BC7F0 is a light, moderate cyan. Relative luminance 0.494; OKLCH L 78.2% C 0.114 H 226.1°. Best body text is #000000 at 10.87:1 contrast (WCAG AA passes).

Color values

HEX	#5BC7F0
RGB	rgb(91, 199, 240)
HSL	hsl(197, 83%, 65%)
HSV	hsv(197, 62%, 94%)
CMYK	cmyk(62.1%, 17.1%, 0%, 5.9%)
CIE-LAB	lab(75.67, -19.02, -29.51)
CIE-LCH	lch(75.67, 35.11, 237.20°)
OKLab	oklab(78.25% -0.0793 -0.0824)
OKLCH	oklch(78.25% 0.114 226.1)
XYZ	xyz(40.4598, 49.3581, 89.8160)
Luminance	0.4936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC7F0 #F0845B

analogous

#5BF0CE #5BC7F0 #5B7DF0

triadic

#5BC7F0 #F05BC7 #C7F05B

tetradic

#5BC7F0 #CE5BF0 #F0845B #7DF05B

square

#5BC7F0 #CE5BF0 #F0845B #7DF05B

split-complementary

#5BC7F0 #F05B7D #F0CE5B

monochromatic

#118FBF #23B4EB #5BC7F0 #93DAF5 #CBEDFA

Accessibility & contrast

On white

1.93

#5BC7F0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.87

#5BC7F0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC7F0

10.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC7F0	#FFFFFF	#000000	##000000
##5BC7F0	1.00	1.93	10.87	10.87
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.87	21.00	1.00	1.00
##000000	10.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1C3F2

Deuteranopia (green-blind)

#9CB4F0

Tritanopia (blue-blind)

#00D3D4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #5bc7f0;
/* rgb */ color: rgb(91, 199, 240);
/* oklch */ color: oklch(78.2% 0.114 226.1);

Tailwind

colors: {
  custom: {
    50: '#97d8f5',
    500: '#5bc7f0',
    950: '#000000',
  },
}

SCSS

$custom: #5bc7f0;
$custom-light: #97d8f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc7f0",
  "rgb": {
    "r": 91,
    "g": 199,
    "b": 240
  },
  "hsl": {
    "h": 196.51,
    "s": 83.24,
    "l": 64.902
  },
  "oklch": {
    "l": 0.78246,
    "c": 0.1143,
    "h": 226.1
  },
  "luminance": 0.49362
}

Semantic roles & 50–950 ramp

primary

#5BC7F0

secondary

#EDC8BA

accent

#4206E0

background

#FAFDFE

surface

#F3FAFD

border

#CDD3D5

text

#0F1417

muted

#7F8385

Preview Lab

Preview with #5BC7F0

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

Preview Lab → · Contrast checker → · Palette generator →