#45CBB9#45CBB9

#45CBB9 is a light, moderate teal. Relative luminance 0.475; OKLCH L 76.5% C 0.118 H 182.5°. Best body text is #000000 at 10.50:1 contrast (WCAG AA passes).

Color values

HEX	#45CBB9
RGB	rgb(69, 203, 185)
HSL	hsl(172, 56%, 53%)
HSV	hsv(172, 66%, 80%)
CMYK	cmyk(66%, 0%, 8.9%, 20.4%)
CIE-LAB	lab(74.49, -40.19, -1.64)
CIE-LCH	lch(74.49, 40.23, 182.33°)
OKLab	oklab(76.54% -0.1175 -0.0051)
OKLCH	oklch(76.54% 0.118 182.5)
XYZ	xyz(32.5630, 47.4762, 53.3372)
Luminance	0.4748 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CBB9 #CB4557

analogous

#45CB76 #45CBB9 #459ACB

triadic

#45CBB9 #B945CB #CBB945

tetradic

#45CBB9 #7645CB #CB4557 #9ACB45

square

#45CBB9 #7645CB #CB4557 #9ACB45

split-complementary

#45CBB9 #CB459A #CB7645

monochromatic

#21756A #2EA595 #45CBB9 #75D8CB #A5E6DD

Accessibility & contrast

On white

2.00

#45CBB9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.50

#45CBB9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CBB9

10.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CBB9	#FFFFFF	#000000	##000000
##45CBB9	1.00	2.00	10.50	10.50
#FFFFFF	2.00	1.00	21.00	21.00
#000000	10.50	21.00	1.00	1.00
##000000	10.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2C0B8

Deuteranopia (green-blind)

#AEB1BB

Tritanopia (blue-blind)

#00CFC5

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #45cbb9;
/* rgb */ color: rgb(69, 203, 185);
/* oklch */ color: oklch(76.5% 0.118 182.5);

Tailwind

colors: {
  custom: {
    50: '#89dbce',
    500: '#45cbb9',
    950: '#000000',
  },
}

SCSS

$custom: #45cbb9;
$custom-light: #89dbce;
$custom-dark: #000000;

JSON

{
  "hex": "#45cbb9",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 185
  },
  "hsl": {
    "h": 171.94,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76544,
    "c": 0.11764,
    "h": 182.5
  },
  "luminance": 0.4748
}

Semantic roles & 50–950 ramp

primary

#45CBB9

secondary

#D399A1

accent

#485DE0

background

#F9FDFC

surface

#F1FBF9

border

#CBD4D2

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #45CBB9

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

Preview Lab → · Contrast checker → · Palette generator →