#45CBB2#45CBB2

#45CBB2 is a light, vivid teal. Relative luminance 0.472; OKLCH L 76.3% C 0.121 H 177.9°. Best body text is #000000 at 10.44:1 contrast (WCAG AA passes).

Color values

HEX	#45CBB2
RGB	rgb(69, 203, 178)
HSL	hsl(169, 56%, 53%)
HSV	hsv(169, 66%, 80%)
CMYK	cmyk(66%, 0%, 12.3%, 20.4%)
CIE-LAB	lab(74.31, -42.00, 1.88)
CIE-LCH	lch(74.31, 42.05, 177.44°)
OKLab	oklab(76.33% -0.1207 0.0043)
OKLCH	oklch(76.33% 0.121 177.9)
XYZ	xyz(31.8422, 47.1879, 49.5409)
Luminance	0.4719 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CBB2 #CB455E

analogous

#45CB6F #45CBB2 #45A1CB

triadic

#45CBB2 #B245CB #CBB245

tetradic

#45CBB2 #6F45CB #CB455E #A1CB45

square

#45CBB2 #6F45CB #CB455E #A1CB45

split-complementary

#45CBB2 #CB45A1 #CB6F45

monochromatic

#217565 #2EA58F #45CBB2 #75D8C6 #A5E6DA

Accessibility & contrast

On white

2.01

#45CBB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.44

#45CBB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CBB2

10.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CBB2	#FFFFFF	#000000	##000000
##45CBB2	1.00	2.01	10.44	10.44
#FFFFFF	2.01	1.00	21.00	21.00
#000000	10.44	21.00	1.00	1.00
##000000	10.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3BFB1

Deuteranopia (green-blind)

#B0B1B4

Tritanopia (blue-blind)

#00CEC3

Achromatopsia (no color)

#B7B7B7

Design tokens & code

CSS

--color: #45cbb2;
/* rgb */ color: rgb(69, 203, 178);
/* oklch */ color: oklch(76.3% 0.121 177.9);

Tailwind

colors: {
  custom: {
    50: '#89dbc9',
    500: '#45cbb2',
    950: '#000000',
  },
}

SCSS

$custom: #45cbb2;
$custom-light: #89dbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#45cbb2",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 178
  },
  "hsl": {
    "h": 168.806,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76334,
    "c": 0.12078,
    "h": 177.9
  },
  "luminance": 0.47191
}

Semantic roles & 50–950 ramp

primary

#45CBB2

secondary

#D399A4

accent

#4864E0

background

#F9FDFC

surface

#F1FBF8

border

#CBD4D1

text

#0D1513

muted

#7E8382

Preview Lab

Preview with #45CBB2

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

Preview Lab → · Contrast checker → · Palette generator →