#5FBFE9#5FBFE9

#5FBFE9 is a light, moderate cyan. Relative luminance 0.456; OKLCH L 76.3% C 0.108 H 229.2°. Best body text is #000000 at 10.12:1 contrast (WCAG AA passes).

Color values

HEX	#5FBFE9
RGB	rgb(95, 191, 233)
HSL	hsl(198, 76%, 64%)
HSV	hsv(198, 59%, 91%)
CMYK	cmyk(59.2%, 18%, 0%, 8.6%)
CIE-LAB	lab(73.27, -16.27, -29.42)
CIE-LCH	lch(73.27, 33.62, 241.06°)
OKLab	oklab(76.28% -0.0709 -0.0821)
OKLCH	oklch(76.28% 0.108 229.2)
XYZ	xyz(38.0524, 45.5740, 83.8663)
Luminance	0.4558 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FBFE9 #E9895F

analogous

#5FE9CE #5FBFE9 #5F7AE9

triadic

#5FBFE9 #E95FBF #BFE95F

tetradic

#5FBFE9 #CE5FE9 #E9895F #7AE95F

square

#5FBFE9 #CE5FE9 #E9895F #7AE95F

split-complementary

#5FBFE9 #E95F7A #E9CE5F

monochromatic

#1985B5 #29A9E2 #5FBFE9 #95D5F0 #CBEAF8

Accessibility & contrast

On white

2.08

#5FBFE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.12

#5FBFE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FBFE9

10.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FBFE9	#FFFFFF	#000000	##000000
##5FBFE9	1.00	2.08	10.12	10.12
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.12	21.00	1.00	1.00
##000000	10.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9BCEB

Deuteranopia (green-blind)

#96AEE8

Tritanopia (blue-blind)

#00CBCD

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #5fbfe9;
/* rgb */ color: rgb(95, 191, 233);
/* oklch */ color: oklch(76.3% 0.108 229.2);

Tailwind

colors: {
  custom: {
    50: '#98d2f0',
    500: '#5fbfe9',
    950: '#000000',
  },
}

SCSS

$custom: #5fbfe9;
$custom-light: #98d2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#5fbfe9",
  "rgb": {
    "r": 95,
    "g": 191,
    "b": 233
  },
  "hsl": {
    "h": 198.261,
    "s": 75.824,
    "l": 64.314
  },
  "oklch": {
    "l": 0.76278,
    "c": 0.10849,
    "h": 229.2
  },
  "luminance": 0.45578
}

Semantic roles & 50–950 ramp

primary

#5FBFE9

secondary

#EAC9BA

accent

#4B0DD8

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0F1416

muted

#7E8284

Preview Lab

Preview with #5FBFE9

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

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