#90EFF3#90EFF3

#90EFF3 is a very light, moderate teal. Relative luminance 0.741; OKLCH L 89.5% C 0.090 H 199.1°. Best body text is #000000 at 15.83:1 contrast (WCAG AA passes).

Color values

HEX	#90EFF3
RGB	rgb(144, 239, 243)
HSL	hsl(182, 80%, 76%)
HSV	hsv(182, 41%, 95%)
CMYK	cmyk(40.7%, 1.6%, 0%, 4.7%)
CIE-LAB	lab(88.98, -27.11, -10.77)
CIE-LCH	lch(88.98, 29.17, 201.68°)
OKLab	oklab(89.48% -0.0854 -0.0296)
OKLCH	oklch(89.48% 0.09 199.1)
XYZ	xyz(58.5397, 74.1290, 96.0002)
Luminance	0.7413 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90EFF3 #F39490

analogous

#90F3C5 #90EFF3 #90BDF3

triadic

#90EFF3 #F390EF #EFF390

tetradic

#90EFF3 #C590F3 #F39490 #BDF390

square

#90EFF3 #C590F3 #F39490 #BDF390

split-complementary

#90EFF3 #F390BD #F3C590

monochromatic

#22DFE7 #59E7ED #90EFF3 #C7F7F9 #E3FBFC

Accessibility & contrast

On white

1.33

#90EFF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.83

#90EFF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90EFF3

15.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90EFF3	#FFFFFF	#000000	##000000
##90EFF3	1.00	1.33	15.83	15.83
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.83	21.00	1.00	1.00
##000000	15.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3E7F3

Deuteranopia (green-blind)

#D1DAF4

Tritanopia (blue-blind)

#63F5F0

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #90eff3;
/* rgb */ color: rgb(144, 239, 243);
/* oklch */ color: oklch(89.5% 0.090 199.1);

Tailwind

colors: {
  custom: {
    50: '#b5f4f7',
    500: '#90eff3',
    950: '#000000',
  },
}

SCSS

$custom: #90eff3;
$custom-light: #b5f4f7;
$custom-dark: #000000;

JSON

{
  "hex": "#90eff3",
  "rgb": {
    "r": 144,
    "g": 239,
    "b": 243
  },
  "hsl": {
    "h": 182.424,
    "s": 80.488,
    "l": 75.882
  },
  "oklch": {
    "l": 0.89478,
    "c": 0.09039,
    "h": 199.1
  },
  "luminance": 0.74133
}

Semantic roles & 50–950 ramp

primary

#90EFF3

secondary

#D05C57

accent

#1109DD

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#121717

muted

#828585

Preview Lab

Preview with #90EFF3

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

Preview Lab → · Contrast checker → · Palette generator →