#45C7CB#45C7CB

#45C7CB is a light, moderate teal. Relative luminance 0.464; OKLCH L 76.2% C 0.111 H 198.0°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#45C7CB
RGB	rgb(69, 199, 203)
HSL	hsl(182, 56%, 53%)
HSV	hsv(182, 66%, 80%)
CMYK	cmyk(66%, 2%, 0%, 20.4%)
CIE-LAB	lab(73.82, -33.42, -12.39)
CIE-LCH	lch(73.82, 35.64, 200.34°)
OKLab	oklab(76.17% -0.1056 -0.0344)
OKLCH	oklch(76.17% 0.111 198)
XYZ	xyz(33.6524, 46.4201, 63.6747)
Luminance	0.4642 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C7CB #CB4945

analogous

#45CB8C #45C7CB #4584CB

triadic

#45C7CB #CB45C7 #C7CB45

tetradic

#45C7CB #8C45CB #CB4945 #84CB45

square

#45C7CB #8C45CB #CB4945 #84CB45

split-complementary

#45C7CB #CB4584 #CB8C45

monochromatic

#217275 #2EA1A5 #45C7CB #75D5D8 #A5E4E6

Accessibility & contrast

On white

2.04

#45C7CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#45C7CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C7CB

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C7CB	#FFFFFF	#000000	##000000
##45C7CB	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9BECC

Deuteranopia (green-blind)

#A5AFCC

Tritanopia (blue-blind)

#00CEC8

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #45c7cb;
/* rgb */ color: rgb(69, 199, 203);
/* oklch */ color: oklch(76.2% 0.111 198.0);

Tailwind

colors: {
  custom: {
    50: '#8ad8da',
    500: '#45c7cb',
    950: '#000000',
  },
}

SCSS

$custom: #45c7cb;
$custom-light: #8ad8da;
$custom-dark: #000000;

JSON

{
  "hex": "#45c7cb",
  "rgb": {
    "r": 69,
    "g": 199,
    "b": 203
  },
  "hsl": {
    "h": 181.791,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.76168,
    "c": 0.11103,
    "h": 198
  },
  "luminance": 0.46424
}

Semantic roles & 50–950 ramp

primary

#45C7CB

secondary

#D39B99

accent

#4D48E0

background

#F9FDFD

surface

#F1FAFA

border

#CBD3D3

text

#0D1414

muted

#7E8383

Preview Lab

Preview with #45C7CB

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

Preview Lab → · Contrast checker → · Palette generator →