#45B5AA#45B5AA

#45B5AA is a light, moderate teal. Relative luminance 0.372; OKLCH L 70.7% C 0.102 H 186.1°. Best body text is #000000 at 8.44:1 contrast (WCAG AA passes).

Color values

HEX	#45B5AA
RGB	rgb(69, 181, 170)
HSL	hsl(174, 45%, 49%)
HSV	hsv(174, 62%, 71%)
CMYK	cmyk(61.9%, 0%, 6.1%, 29%)
CIE-LAB	lab(67.44, -34.11, -3.81)
CIE-LCH	lch(67.44, 34.32, 186.37°)
OKLab	oklab(70.67% -0.1013 -0.0108)
OKLCH	oklch(70.67% 0.102 186.1)
XYZ	xyz(26.2305, 37.2125, 43.8228)
Luminance	0.3721 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B5AA #B54550

analogous

#45B572 #45B5AA #4588B5

triadic

#45B5AA #AA45B5 #B5AA45

tetradic

#45B5AA #7245B5 #B54550 #88B545

square

#45B5AA #7245B5 #B54550 #88B545

split-complementary

#45B5AA #B54588 #B57245

monochromatic

#235C57 #348980 #45B5AA #6FC8BF #9BD9D3

Accessibility & contrast

On white

2.49

#45B5AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.44

#45B5AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B5AA

8.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B5AA	#FFFFFF	#000000	##000000
##45B5AA	1.00	2.49	8.44	8.44
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.44	21.00	1.00	1.00
##000000	8.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACACAA

Deuteranopia (green-blind)

#9B9FAB

Tritanopia (blue-blind)

#00B9B1

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #45b5aa;
/* rgb */ color: rgb(69, 181, 170);
/* oklch */ color: oklch(70.7% 0.102 186.1);

Tailwind

colors: {
  custom: {
    50: '#85cbc3',
    500: '#45b5aa',
    950: '#000000',
  },
}

SCSS

$custom: #45b5aa;
$custom-light: #85cbc3;
$custom-dark: #000000;

JSON

{
  "hex": "#45b5aa",
  "rgb": {
    "r": 69,
    "g": 181,
    "b": 170
  },
  "hsl": {
    "h": 174.107,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70672,
    "c": 0.10193,
    "h": 186.1
  },
  "luminance": 0.37215
}

Semantic roles & 50–950 ramp

primary

#45B5AA

secondary

#C59196

accent

#5360D5

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #45B5AA

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

Preview Lab → · Contrast checker → · Palette generator →