#5AE5F3#5AE5F3

#5AE5F3 is a very light, moderate teal. Relative luminance 0.647; OKLCH L 85.2% C 0.120 H 204.5°. Best body text is #000000 at 13.94:1 contrast (WCAG AA passes).

Color values

HEX	#5AE5F3
RGB	rgb(90, 229, 243)
HSL	hsl(185, 86%, 65%)
HSV	hsv(185, 63%, 95%)
CMYK	cmyk(63%, 5.8%, 0%, 4.7%)
CIE-LAB	lab(84.32, -33.11, -17.95)
CIE-LCH	lch(84.32, 37.66, 208.47°)
OKLab	oklab(85.21% -0.109 -0.0498)
OKLCH	oklch(85.21% 0.12 204.5)
XYZ	xyz(48.4065, 64.6781, 94.7097)
Luminance	0.6468 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5AE5F3 #F3685A

analogous

#5AF3B4 #5AE5F3 #5A99F3

triadic

#5AE5F3 #F35AE5 #E5F35A

tetradic

#5AE5F3 #B45AF3 #F3685A #99F35A

square

#5AE5F3 #B45AF3 #F3685A #99F35A

split-complementary

#5AE5F3 #F35A99 #F3B45A

monochromatic

#0EB4C4 #21DCEF #5AE5F3 #93EEF7 #CCF7FB

Accessibility & contrast

On white

1.51

#5AE5F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.94

#5AE5F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5AE5F3

13.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5AE5F3	#FFFFFF	#000000	##000000
##5AE5F3	1.00	1.51	13.94	13.94
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.94	21.00	1.00	1.00
##000000	13.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4DCF4

Deuteranopia (green-blind)

#BDCBF4

Tritanopia (blue-blind)

#00EEE9

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #5ae5f3;
/* rgb */ color: rgb(90, 229, 243);
/* oklch */ color: oklch(85.2% 0.120 204.5);

Tailwind

colors: {
  custom: {
    50: '#99edf7',
    500: '#5ae5f3',
    950: '#000000',
  },
}

SCSS

$custom: #5ae5f3;
$custom-light: #99edf7;
$custom-dark: #000000;

JSON

{
  "hex": "#5ae5f3",
  "rgb": {
    "r": 90,
    "g": 229,
    "b": 243
  },
  "hsl": {
    "h": 185.49,
    "s": 86.441,
    "l": 65.294
  },
  "oklch": {
    "l": 0.85212,
    "c": 0.11984,
    "h": 204.5
  },
  "luminance": 0.64683
}

Semantic roles & 50–950 ramp

primary

#5AE5F3

secondary

#C23D30

accent

#1703E3

background

#FCFFFF

surface

#F6FEFE

border

#D0D6D6

text

#0F1617

muted

#808585

Preview Lab

Preview with #5AE5F3

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

Preview Lab → · Contrast checker → · Palette generator →