#45ABB4#45ABB4

#45ABB4 is a light, moderate teal. Relative luminance 0.337; OKLCH L 68.6% C 0.094 H 203.3°. Best body text is #000000 at 7.74:1 contrast (WCAG AA passes).

Color values

HEX	#45ABB4
RGB	rgb(69, 171, 180)
HSL	hsl(185, 45%, 49%)
HSV	hsv(185, 62%, 71%)
CMYK	cmyk(61.7%, 5%, 0%, 29.4%)
CIE-LAB	lab(64.71, -26.46, -13.42)
CIE-LCH	lch(64.71, 29.67, 206.89°)
OKLab	oklab(68.57% -0.0863 -0.0372)
OKLCH	oklch(68.57% 0.094 203.3)
XYZ	xyz(25.2519, 33.6837, 48.3420)
Luminance	0.3369 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45ABB4 #B44E45

analogous

#45B486 #45ABB4 #4574B4

triadic

#45ABB4 #B445AB #ABB445

tetradic

#45ABB4 #8645B4 #B44E45 #74B445

square

#45ABB4 #8645B4 #B44E45 #74B445

split-complementary

#45ABB4 #B44574 #B48645

monochromatic

#23575C #348188 #45ABB4 #6FC0C8 #9BD4D9

Accessibility & contrast

On white

2.71

#45ABB4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.74

#45ABB4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45ABB4

7.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45ABB4	#FFFFFF	#000000	##000000
##45ABB4	1.00	2.71	7.74	7.74
#FFFFFF	2.71	1.00	21.00	21.00
#000000	7.74	21.00	1.00	1.00
##000000	7.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EA4B5

Deuteranopia (green-blind)

#8D98B4

Tritanopia (blue-blind)

#00B1AD

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #45abb4;
/* rgb */ color: rgb(69, 171, 180);
/* oklch */ color: oklch(68.6% 0.094 203.3);

Tailwind

colors: {
  custom: {
    50: '#85c4ca',
    500: '#45abb4',
    950: '#000000',
  },
}

SCSS

$custom: #45abb4;
$custom-light: #85c4ca;
$custom-dark: #000000;

JSON

{
  "hex": "#45abb4",
  "rgb": {
    "r": 69,
    "g": 171,
    "b": 180
  },
  "hsl": {
    "h": 184.865,
    "s": 44.578,
    "l": 48.824
  },
  "oklch": {
    "l": 0.68568,
    "c": 0.09392,
    "h": 203.3
  },
  "luminance": 0.33686
}

Semantic roles & 50–950 ramp

primary

#45ABB4

secondary

#C59490

accent

#5E54D4

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #45ABB4

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

Preview Lab → · Contrast checker → · Palette generator →