#45CBDB#45CBDB

#45CBDB is a light, moderate teal. Relative luminance 0.491; OKLCH L 77.7% C 0.115 H 206.5°. Best body text is #000000 at 10.82:1 contrast (WCAG AA passes).

Color values

HEX	#45CBDB
RGB	rgb(69, 203, 219)
HSL	hsl(186, 68%, 56%)
HSV	hsv(186, 68%, 86%)
CMYK	cmyk(68.5%, 7.3%, 0%, 14.1%)
CIE-LAB	lab(75.51, -30.69, -18.51)
CIE-LCH	lch(75.51, 35.84, 211.09°)
OKLab	oklab(77.7% -0.1029 -0.0514)
OKLCH	oklch(77.7% 0.115 206.5)
XYZ	xyz(36.5908, 49.0874, 74.5505)
Luminance	0.4909 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CBDB #DB5545

analogous

#45DBA0 #45CBDB #4580DB

triadic

#45CBDB #DB45CB #CBDB45

tetradic

#45CBDB #A045DB #DB5545 #80DB45

square

#45CBDB #A045DB #DB5545 #80DB45

split-complementary

#45CBDB #DB4580 #DBA045

monochromatic

#1B7F8B #25AEBE #45CBDB #78D9E5 #ACE8EF

Accessibility & contrast

On white

1.94

#45CBDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.82

#45CBDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CBDB

10.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CBDB	#FFFFFF	#000000	##000000
##45CBDB	1.00	1.94	10.82	10.82
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.82	21.00	1.00	1.00
##000000	10.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAC3DC

Deuteranopia (green-blind)

#A5B3DB

Tritanopia (blue-blind)

#00D4D0

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #45cbdb;
/* rgb */ color: rgb(69, 203, 219);
/* oklch */ color: oklch(77.7% 0.115 206.5);

Tailwind

colors: {
  custom: {
    50: '#8cdbe6',
    500: '#45cbdb',
    950: '#000000',
  },
}

SCSS

$custom: #45cbdb;
$custom-light: #8cdbe6;
$custom-dark: #000000;

JSON

{
  "hex": "#45cbdb",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 219
  },
  "hsl": {
    "h": 186.4,
    "s": 67.568,
    "l": 56.471
  },
  "oklch": {
    "l": 0.77701,
    "c": 0.11504,
    "h": 206.5
  },
  "luminance": 0.49092
}

Semantic roles & 50–950 ramp

primary

#45CBDB

secondary

#DDA69F

accent

#503DEA

background

#F9FDFE

surface

#F2FBFC

border

#CCD4D5

text

#0E1515

muted

#7E8384

Preview Lab

Preview with #45CBDB

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

Preview Lab → · Contrast checker → · Palette generator →