#90DFEA#90DFEA

#90DFEA is a very light, moderate teal. Relative luminance 0.646; OKLCH L 85.6% C 0.079 H 207.0°. Best body text is #000000 at 13.93:1 contrast (WCAG AA passes).

Color values

HEX	#90DFEA
RGB	rgb(144, 223, 234)
HSL	hsl(187, 68%, 74%)
HSV	hsv(187, 38%, 92%)
CMYK	cmyk(38.5%, 4.7%, 0%, 8.2%)
CIE-LAB	lab(84.30, -21.46, -13.03)
CIE-LCH	lch(84.30, 25.11, 211.26°)
OKLab	oklab(85.64% -0.0703 -0.0358)
OKLCH	oklch(85.64% 0.079 207)
XYZ	xyz(52.7352, 64.6416, 87.5242)
Luminance	0.6464 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90DFEA #EA9B90

analogous

#90EAC8 #90DFEA #90B2EA

triadic

#90DFEA #EA90DF #DFEA90

tetradic

#90DFEA #C890EA #EA9B90 #B2EA90

square

#90DFEA #C890EA #EA9B90 #B2EA90

split-complementary

#90DFEA #EA90B2 #EAC890

monochromatic

#29C1D7 #5DD0E0 #90DFEA #C3EEF4 #E5F8FA

Accessibility & contrast

On white

1.51

#90DFEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.93

#90DFEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90DFEA

13.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90DFEA	#FFFFFF	#000000	##000000
##90DFEA	1.00	1.51	13.93	13.93
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.93	21.00	1.00	1.00
##000000	13.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D9EB

Deuteranopia (green-blind)

#C4CDEA

Tritanopia (blue-blind)

#6BE5E2

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #90dfea;
/* rgb */ color: rgb(144, 223, 234);
/* oklch */ color: oklch(85.6% 0.079 207.0);

Tailwind

colors: {
  custom: {
    50: '#b4e9f0',
    500: '#90dfea',
    950: '#000000',
  },
}

SCSS

$custom: #90dfea;
$custom-light: #b4e9f0;
$custom-dark: #000000;

JSON

{
  "hex": "#90dfea",
  "rgb": {
    "r": 144,
    "g": 223,
    "b": 234
  },
  "hsl": {
    "h": 187.333,
    "s": 68.182,
    "l": 74.118
  },
  "oklch": {
    "l": 0.85643,
    "c": 0.07889,
    "h": 207
  },
  "luminance": 0.64645
}

Semantic roles & 50–950 ramp

primary

#90DFEA

secondary

#C5675A

accent

#2C15D0

background

#FDFEFF

surface

#F8FCFE

border

#D1D5D6

text

#111616

muted

#818485

Preview Lab

Preview with #90DFEA

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

Preview Lab → · Contrast checker → · Palette generator →