#45C3BE#45C3BE

#45C3BE is a light, moderate teal. Relative luminance 0.440; OKLCH L 74.8% C 0.109 H 191.3°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#45C3BE
RGB	rgb(69, 195, 190)
HSL	hsl(178, 51%, 52%)
HSV	hsv(178, 65%, 76%)
CMYK	cmyk(64.6%, 0%, 2.6%, 23.5%)
CIE-LAB	lab(72.23, -35.19, -7.68)
CIE-LCH	lch(72.23, 36.02, 192.32°)
OKLab	oklab(74.76% -0.1071 -0.0214)
OKLCH	oklch(74.76% 0.109 191.3)
XYZ	xyz(31.2594, 44.0097, 55.5525)
Luminance	0.4401 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C3BE #C3454A

analogous

#45C37F #45C3BE #4589C3

triadic

#45C3BE #BE45C3 #C3BE45

tetradic

#45C3BE #7F45C3 #C3454A #89C345

square

#45C3BE #7F45C3 #C3454A #89C345

split-complementary

#45C3BE #C34589 #C37F45

monochromatic

#236B68 #319995 #45C3BE #73D2CE #A2E1DE

Accessibility & contrast

On white

2.14

#45C3BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#45C3BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C3BE

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C3BE	#FFFFFF	#000000	##000000
##45C3BE	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8B9BE

Deuteranopia (green-blind)

#A5ABBF

Tritanopia (blue-blind)

#00C8C1

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #45c3be;
/* rgb */ color: rgb(69, 195, 190);
/* oklch */ color: oklch(74.8% 0.109 191.3);

Tailwind

colors: {
  custom: {
    50: '#89d5d1',
    500: '#45c3be',
    950: '#000000',
  },
}

SCSS

$custom: #45c3be;
$custom-light: #89d5d1;
$custom-dark: #000000;

JSON

{
  "hex": "#45c3be",
  "rgb": {
    "r": 69,
    "g": 195,
    "b": 190
  },
  "hsl": {
    "h": 177.619,
    "s": 51.22,
    "l": 51.765
  },
  "oklch": {
    "l": 0.74756,
    "c": 0.10924,
    "h": 191.3
  },
  "luminance": 0.44013
}

Semantic roles & 50–950 ramp

primary

#45C3BE

secondary

#CE9698

accent

#4D53DB

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #45C3BE

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

Preview Lab → · Contrast checker → · Palette generator →