#09FEF3#09FEF3

#09FEF3 is a very light, vivid teal. Relative luminance 0.774; OKLCH L 89.9% C 0.155 H 189.2°. Best body text is #000000 at 16.48:1 contrast (WCAG AA passes).

Color values

HEX	#09FEF3
RGB	rgb(9, 254, 243)
HSL	hsl(177, 99%, 52%)
HSV	hsv(177, 96%, 100%)
CMYK	cmyk(96.5%, 0%, 4.3%, 0.4%)
CIE-LAB	lab(90.51, -50.87, -8.80)
CIE-LCH	lch(90.51, 51.63, 189.82°)
OKLab	oklab(89.94% -0.1531 -0.0247)
OKLCH	oklch(89.94% 0.155 189.2)
XYZ	xyz(51.7242, 77.4058, 96.9913)
Luminance	0.7741 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#09FEF3 #FE0914

analogous

#09FE79 #09FEF3 #098FFE

triadic

#09FEF3 #F309FE #FEF309

tetradic

#09FEF3 #7909FE #FE0914 #8FFE09

square

#09FEF3 #7909FE #FE0914 #8FFE09

split-complementary

#09FEF3 #FE098F #FE7909

monochromatic

#018C86 #01C9C0 #09FEF3 #46FEF6 #83FEF9

Accessibility & contrast

On white

1.27

#09FEF3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.48

#09FEF3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #09FEF3

16.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##09FEF3	#FFFFFF	#000000	##000000
##09FEF3	1.00	1.27	16.48	16.48
#FFFFFF	1.27	1.00	21.00	21.00
#000000	16.48	21.00	1.00	1.00
##000000	16.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFF0F3

Deuteranopia (green-blind)

#D3DBF5

Tritanopia (blue-blind)

#00FFFA

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #09fef3;
/* rgb */ color: rgb(9, 254, 243);
/* oklch */ color: oklch(89.9% 0.155 189.2);

Tailwind

colors: {
  custom: {
    50: '#89fff7',
    500: '#09fef3',
    950: '#000000',
  },
}

SCSS

$custom: #09fef3;
$custom-light: #89fff7;
$custom-dark: #000000;

JSON

{
  "hex": "#09fef3",
  "rgb": {
    "r": 9,
    "g": 254,
    "b": 243
  },
  "hsl": {
    "h": 177.306,
    "s": 99.19,
    "l": 51.569
  },
  "oklch": {
    "l": 0.89941,
    "c": 0.15512,
    "h": 189.2
  },
  "luminance": 0.77413
}

Semantic roles & 50–950 ramp

primary

#09FEF3

secondary

#911A20

accent

#2932FF

background

#FCFFFF

surface

#F5FFFE

border

#CFD7D6

text

#0E1817

muted

#7F8685

Preview Lab

Preview with #09FEF3

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

Preview Lab → · Contrast checker → · Palette generator →