#90E9DF#90E9DF

#90E9DF is a very light, moderate teal. Relative luminance 0.695; OKLCH L 87.5% C 0.087 H 186.6°. Best body text is #000000 at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#90E9DF
RGB	rgb(144, 233, 223)
HSL	hsl(173, 67%, 74%)
HSV	hsv(173, 38%, 91%)
CMYK	cmyk(38.2%, 0%, 4.3%, 8.6%)
CIE-LAB	lab(86.77, -28.96, -3.57)
CIE-LCH	lch(86.77, 29.18, 187.03°)
OKLab	oklab(87.52% -0.0865 -0.01)
OKLCH	oklch(87.52% 0.087 186.6)
XYZ	xyz(53.9548, 69.5311, 80.3755)
Luminance	0.6954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90E9DF #E9909A

analogous

#90E9B3 #90E9DF #90C7E9

triadic

#90E9DF #DF90E9 #E9DF90

tetradic

#90E9DF #B390E9 #E9909A #C7E990

square

#90E9DF #B390E9 #E9909A #C7E990

split-complementary

#90E9DF #E990C7 #E9B390

monochromatic

#2AD4C1 #5DDFD0 #90E9DF #C3F3EE #E5FAF8

Accessibility & contrast

On white

1.41

#90E9DF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.91

#90E9DF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90E9DF

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90E9DF	#FFFFFF	#000000	##000000
##90E9DF	1.00	1.41	14.91	14.91
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.91	21.00	1.00	1.00
##000000	14.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0E0DF

Deuteranopia (green-blind)

#D1D4E0

Tritanopia (blue-blind)

#6EEDE6

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #90e9df;
/* rgb */ color: rgb(144, 233, 223);
/* oklch */ color: oklch(87.5% 0.087 186.6);

Tailwind

colors: {
  custom: {
    50: '#b4f0e8',
    500: '#90e9df',
    950: '#000000',
  },
}

SCSS

$custom: #90e9df;
$custom-light: #b4f0e8;
$custom-dark: #000000;

JSON

{
  "hex": "#90e9df",
  "rgb": {
    "r": 144,
    "g": 233,
    "b": 223
  },
  "hsl": {
    "h": 173.258,
    "s": 66.917,
    "l": 73.922
  },
  "oklch": {
    "l": 0.87516,
    "c": 0.08711,
    "h": 186.6
  },
  "luminance": 0.69535
}

Semantic roles & 50–950 ramp

primary

#90E9DF

secondary

#C35A66

accent

#172BCF

background

#FDFFFE

surface

#F8FEFC

border

#D1D6D5

text

#111616

muted

#818584

Preview Lab

Preview with #90E9DF

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

Preview Lab → · Contrast checker → · Palette generator →