#45AEB3#45AEB3

#45AEB3 is a light, moderate teal. Relative luminance 0.348; OKLCH L 69.3% C 0.095 H 199.6°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#45AEB3
RGB	rgb(69, 174, 179)
HSL	hsl(183, 44%, 49%)
HSV	hsv(183, 61%, 70%)
CMYK	cmyk(61.5%, 2.8%, 0%, 29.8%)
CIE-LAB	lab(65.58, -28.24, -11.55)
CIE-LCH	lch(65.58, 30.51, 202.25°)
OKLab	oklab(69.26% -0.0899 -0.032)
OKLCH	oklch(69.26% 0.095 199.6)
XYZ	xyz(25.7235, 34.7893, 47.9984)
Luminance	0.3479 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45AEB3 #B34A45

analogous

#45B381 #45AEB3 #4577B3

triadic

#45AEB3 #B345AE #AEB345

tetradic

#45AEB3 #8145B3 #B34A45 #77B345

square

#45AEB3 #8145B3 #B34A45 #77B345

split-complementary

#45AEB3 #B34577 #B38145

monochromatic

#23585B #348387 #45AEB3 #6EC3C7 #9AD5D8

Accessibility & contrast

On white

2.64

#45AEB3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#45AEB3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45AEB3

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45AEB3	#FFFFFF	#000000	##000000
##45AEB3	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2A7B4

Deuteranopia (green-blind)

#919AB4

Tritanopia (blue-blind)

#00B4AF

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #45aeb3;
/* rgb */ color: rgb(69, 174, 179);
/* oklch */ color: oklch(69.3% 0.095 199.6);

Tailwind

colors: {
  custom: {
    50: '#85c6c9',
    500: '#45aeb3',
    950: '#000000',
  },
}

SCSS

$custom: #45aeb3;
$custom-light: #85c6c9;
$custom-dark: #000000;

JSON

{
  "hex": "#45aeb3",
  "rgb": {
    "r": 69,
    "g": 174,
    "b": 179
  },
  "hsl": {
    "h": 182.727,
    "s": 44.355,
    "l": 48.627
  },
  "oklch": {
    "l": 0.69262,
    "c": 0.09542,
    "h": 199.6
  },
  "luminance": 0.34792
}

Semantic roles & 50–950 ramp

primary

#45AEB3

secondary

#C4928F

accent

#5A54D4

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #45AEB3

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

Preview Lab → · Contrast checker → · Palette generator →