#45B0B2#45B0B2

#45B0B2 is a light, moderate teal. Relative luminance 0.355; OKLCH L 69.7% C 0.097 H 196.9°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#45B0B2
RGB	rgb(69, 176, 178)
HSL	hsl(181, 44%, 48%)
HSV	hsv(181, 61%, 70%)
CMYK	cmyk(61.2%, 1.1%, 0%, 30.2%)
CIE-LAB	lab(66.16, -29.50, -10.14)
CIE-LCH	lch(66.16, 31.19, 198.96°)
OKLab	oklab(69.72% -0.0925 -0.0281)
OKLCH	oklch(69.72% 0.097 196.9)
XYZ	xyz(26.0120, 35.5275, 47.5975)
Luminance	0.3553 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B0B2 #B24745

analogous

#45B27D #45B0B2 #4579B2

triadic

#45B0B2 #B245B0 #B0B245

tetradic

#45B0B2 #7D45B2 #B24745 #79B245

square

#45B0B2 #7D45B2 #B24745 #79B245

split-complementary

#45B0B2 #B24579 #B27D45

monochromatic

#23595A #348486 #45B0B2 #6EC5C7 #9AD7D8

Accessibility & contrast

On white

2.59

#45B0B2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#45B0B2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B0B2

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B0B2	#FFFFFF	#000000	##000000
##45B0B2	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5A8B2

Deuteranopia (green-blind)

#949BB3

Tritanopia (blue-blind)

#00B6B0

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #45b0b2;
/* rgb */ color: rgb(69, 176, 178);
/* oklch */ color: oklch(69.7% 0.097 196.9);

Tailwind

colors: {
  custom: {
    50: '#85c8c9',
    500: '#45b0b2',
    950: '#000000',
  },
}

SCSS

$custom: #45b0b2;
$custom-light: #85c8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#45b0b2",
  "rgb": {
    "r": 69,
    "g": 176,
    "b": 178
  },
  "hsl": {
    "h": 181.101,
    "s": 44.13,
    "l": 48.431
  },
  "oklch": {
    "l": 0.69715,
    "c": 0.09664,
    "h": 196.9
  },
  "luminance": 0.3553
}

Semantic roles & 50–950 ramp

primary

#45B0B2

secondary

#C4908F

accent

#5654D4

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #45B0B2

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

Preview Lab → · Contrast checker → · Palette generator →