#5BC7DD#5BC7DD

#5BC7DD is a light, moderate cyan. Relative luminance 0.483; OKLCH L 77.5% C 0.103 H 213.1°. Best body text is #000000 at 10.66:1 contrast (WCAG AA passes).

Color values

HEX	#5BC7DD
RGB	rgb(91, 199, 221)
HSL	hsl(190, 66%, 61%)
HSV	hsv(190, 59%, 87%)
CMYK	cmyk(58.8%, 10%, 0%, 13.3%)
CIE-LAB	lab(75.01, -24.63, -20.29)
CIE-LCH	lch(75.01, 31.91, 219.48°)
OKLab	oklab(77.49% -0.0864 -0.0562)
OKLCH	oklch(77.49% 0.103 213.1)
XYZ	xyz(37.7837, 48.2877, 75.7218)
Luminance	0.4829 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC7DD #DD715B

analogous

#5BDDB2 #5BC7DD #5B86DD

triadic

#5BC7DD #DD5BC7 #C7DD5B

tetradic

#5BC7DD #B25BDD #DD715B #86DD5B

square

#5BC7DD #B25BDD #DD715B #86DD5B

split-complementary

#5BC7DD #DD5B86 #DDB25B

monochromatic

#21889D #2BB4D0 #5BC7DD #8ED8E8 #C0EAF2

Accessibility & contrast

On white

1.97

#5BC7DD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.66

#5BC7DD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC7DD

10.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC7DD	#FFFFFF	#000000	##000000
##5BC7DD	1.00	1.97	10.66	10.66
#FFFFFF	1.97	1.00	21.00	21.00
#000000	10.66	21.00	1.00	1.00
##000000	10.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C1DE

Deuteranopia (green-blind)

#A3B2DD

Tritanopia (blue-blind)

#00D0CE

Achromatopsia (no color)

#B9B9B9

Design tokens & code

CSS

--color: #5bc7dd;
/* rgb */ color: rgb(91, 199, 221);
/* oklch */ color: oklch(77.5% 0.103 213.1);

Tailwind

colors: {
  custom: {
    50: '#95d8e7',
    500: '#5bc7dd',
    950: '#000000',
  },
}

SCSS

$custom: #5bc7dd;
$custom-light: #95d8e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc7dd",
  "rgb": {
    "r": 91,
    "g": 199,
    "b": 221
  },
  "hsl": {
    "h": 190.154,
    "s": 65.657,
    "l": 61.176
  },
  "oklch": {
    "l": 0.7749,
    "c": 0.10311,
    "h": 213.1
  },
  "luminance": 0.48291
}

Semantic roles & 50–950 ramp

primary

#5BC7DD

secondary

#E2BAB1

accent

#3718CE

background

#F9FDFE

surface

#F2FAFC

border

#CCD3D5

text

#0E1416

muted

#7E8384

Preview Lab

Preview with #5BC7DD

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

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