#45D1DB#45D1DB

#45D1DB is a light, moderate teal. Relative luminance 0.520; OKLCH L 79.1% C 0.117 H 202.0°. Best body text is #000000 at 11.40:1 contrast (WCAG AA passes).

Color values

HEX	#45D1DB
RGB	rgb(69, 209, 219)
HSL	hsl(184, 68%, 56%)
HSV	hsv(184, 68%, 86%)
CMYK	cmyk(68.5%, 4.6%, 0%, 14.1%)
CIE-LAB	lab(77.27, -33.55, -15.85)
CIE-LCH	lch(77.27, 37.11, 205.28°)
OKLab	oklab(79.12% -0.1088 -0.044)
OKLCH	oklch(79.12% 0.117 202)
XYZ	xyz(38.0353, 51.9762, 75.0319)
Luminance	0.5198 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D1DB #DB4F45

analogous

#45DB9A #45D1DB #4586DB

triadic

#45D1DB #DB45D1 #D1DB45

tetradic

#45D1DB #9A45DB #DB4F45 #86DB45

square

#45D1DB #9A45DB #DB4F45 #86DB45

split-complementary

#45D1DB #DB4586 #DB9A45

monochromatic

#1B838B #25B4BE #45D1DB #78DEE5 #ACEAEF

Accessibility & contrast

On white

1.84

#45D1DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.40

#45D1DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D1DB

11.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D1DB	#FFFFFF	#000000	##000000
##45D1DB	1.00	1.84	11.40	11.40
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.40	21.00	1.00	1.00
##000000	11.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C8DC

Deuteranopia (green-blind)

#ABB8DC

Tritanopia (blue-blind)

#00D9D4

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #45d1db;
/* rgb */ color: rgb(69, 209, 219);
/* oklch */ color: oklch(79.1% 0.117 202.0);

Tailwind

colors: {
  custom: {
    50: '#8ddfe6',
    500: '#45d1db',
    950: '#000000',
  },
}

SCSS

$custom: #45d1db;
$custom-light: #8ddfe6;
$custom-dark: #000000;

JSON

{
  "hex": "#45d1db",
  "rgb": {
    "r": 69,
    "g": 209,
    "b": 219
  },
  "hsl": {
    "h": 184,
    "s": 67.568,
    "l": 56.471
  },
  "oklch": {
    "l": 0.79124,
    "c": 0.11739,
    "h": 202
  },
  "luminance": 0.51981
}

Semantic roles & 50–950 ramp

primary

#45D1DB

secondary

#913A34

accent

#493DEA

background

#FCFEFE

surface

#F5FCFC

border

#CFD5D5

text

#0E1515

muted

#7F8484

Preview Lab

Preview with #45D1DB

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

Preview Lab → · Contrast checker → · Palette generator →