#45F3EE#45F3EE

#45F3EE is a very light, vivid teal. Relative luminance 0.715; OKLCH L 87.8% C 0.137 H 192.1°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#45F3EE
RGB	rgb(69, 243, 238)
HSL	hsl(178, 88%, 61%)
HSV	hsv(178, 72%, 95%)
CMYK	cmyk(71.6%, 0%, 2.1%, 4.7%)
CIE-LAB	lab(87.74, -43.73, -10.24)
CIE-LCH	lch(87.74, 44.91, 193.18°)
OKLab	oklab(87.81% -0.1337 -0.0286)
OKLCH	oklch(87.81% 0.137 192.1)
XYZ	xyz(49.9303, 71.5335, 92.0482)
Luminance	0.7154 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45F3EE #F3454A

analogous

#45F397 #45F3EE #45A1F3

triadic

#45F3EE #EE45F3 #F3EE45

tetradic

#45F3EE #9745F3 #F3454A #A1F345

square

#45F3EE #9745F3 #F3454A #A1F345

split-complementary

#45F3EE #F345A1 #F39745

monochromatic

#0BB2AD #0FECE5 #45F3EE #7EF7F3 #B8FAF9

Accessibility & contrast

On white

1.37

#45F3EE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#45F3EE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45F3EE

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45F3EE	#FFFFFF	#000000	##000000
##45F3EE	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4E7EE

Deuteranopia (green-blind)

#CBD4EF

Tritanopia (blue-blind)

#00FAF1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #45f3ee;
/* rgb */ color: rgb(69, 243, 238);
/* oklch */ color: oklch(87.8% 0.137 192.1);

Tailwind

colors: {
  custom: {
    50: '#92f7f3',
    500: '#45f3ee',
    950: '#000000',
  },
}

SCSS

$custom: #45f3ee;
$custom-light: #92f7f3;
$custom-dark: #000000;

JSON

{
  "hex": "#45f3ee",
  "rgb": {
    "r": 69,
    "g": 243,
    "b": 238
  },
  "hsl": {
    "h": 178.276,
    "s": 87.879,
    "l": 61.176
  },
  "oklch": {
    "l": 0.87807,
    "c": 0.13668,
    "h": 192.1
  },
  "luminance": 0.71539
}

Semantic roles & 50–950 ramp

primary

#45F3EE

secondary

#B22A2E

accent

#0108E4

background

#FCFFFF

surface

#F5FFFE

border

#CFD7D6

text

#0F1717

muted

#808585

Preview Lab

Preview with #45F3EE

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

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