#90ECFA#90ECFA

#90ECFA is a very light, moderate teal. Relative luminance 0.728; OKLCH L 89.0% C 0.090 H 208.1°. Best body text is #000000 at 15.56:1 contrast (WCAG AA passes).

Color values

HEX	#90ECFA
RGB	rgb(144, 236, 250)
HSL	hsl(188, 91%, 77%)
HSV	hsv(188, 42%, 98%)
CMYK	cmyk(42.4%, 5.6%, 0%, 2%)
CIE-LAB	lab(88.36, -23.92, -15.37)
CIE-LCH	lch(88.36, 28.43, 212.71°)
OKLab	oklab(89.05% -0.0792 -0.0423)
OKLCH	oklch(89.05% 0.09 208.1)
XYZ	xyz(58.7460, 72.8180, 101.3836)
Luminance	0.7282 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90ECFA #FA9E90

analogous

#90FAD3 #90ECFA #90B7FA

triadic

#90ECFA #FA90EC #ECFA90

tetradic

#90ECFA #D390FA #FA9E90 #B7FA90

square

#90ECFA #D390FA #FA9E90 #B7FA90

split-complementary

#90ECFA #FA90B7 #FAD390

monochromatic

#1BD8F5 #55E2F7 #90ECFA #CBF6FD #E2FAFE

Accessibility & contrast

On white

1.35

#90ECFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.56

#90ECFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90ECFA

15.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90ECFA	#FFFFFF	#000000	##000000
##90ECFA	1.00	1.35	15.56	15.56
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.56	21.00	1.00	1.00
##000000	15.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE5FB

Deuteranopia (green-blind)

#CCD8FA

Tritanopia (blue-blind)

#5FF3F0

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #90ecfa;
/* rgb */ color: rgb(144, 236, 250);
/* oklch */ color: oklch(89.0% 0.090 208.1);

Tailwind

colors: {
  custom: {
    50: '#b6f2fc',
    500: '#90ecfa',
    950: '#000000',
  },
}

SCSS

$custom: #90ecfa;
$custom-light: #b6f2fc;
$custom-dark: #000000;

JSON

{
  "hex": "#90ecfa",
  "rgb": {
    "r": 144,
    "g": 236,
    "b": 250
  },
  "hsl": {
    "h": 187.925,
    "s": 91.379,
    "l": 77.255
  },
  "oklch": {
    "l": 0.89047,
    "c": 0.0898,
    "h": 208.1
  },
  "luminance": 0.72822
}

Semantic roles & 50–950 ramp

primary

#90ECFA

secondary

#DA6655

accent

#1E00E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#121717

muted

#828585

Preview Lab

Preview with #90ECFA

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

Preview Lab → · Contrast checker → · Palette generator →