#45C1BF#45C1BF

#45C1BF is a light, moderate teal. Relative luminance 0.432; OKLCH L 74.3% C 0.108 H 193.6°. Best body text is #000000 at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#45C1BF
RGB	rgb(69, 193, 191)
HSL	hsl(179, 50%, 51%)
HSV	hsv(179, 64%, 76%)
CMYK	cmyk(64.2%, 0%, 1%, 24.3%)
CIE-LAB	lab(71.67, -33.98, -9.08)
CIE-LCH	lch(71.67, 35.17, 194.96°)
OKLab	oklab(74.3% -0.1046 -0.0252)
OKLCH	oklch(74.3% 0.108 193.6)
XYZ	xyz(30.9240, 43.1633, 55.9817)
Luminance	0.4317 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45C1BF #C14547

analogous

#45C181 #45C1BF #4585C1

triadic

#45C1BF #BF45C1 #C1BF45

tetradic

#45C1BF #8145C1 #C14547 #85C145

square

#45C1BF #8145C1 #C14547 #85C145

split-complementary

#45C1BF #C14585 #C18145

monochromatic

#236968 #329795 #45C1BF #73D0CF #A1E0DF

Accessibility & contrast

On white

2.18

#45C1BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.63

#45C1BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45C1BF

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45C1BF	#FFFFFF	#000000	##000000
##45C1BF	1.00	2.18	9.63	9.63
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.63	21.00	1.00	1.00
##000000	9.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B8BF

Deuteranopia (green-blind)

#A2AAC0

Tritanopia (blue-blind)

#00C7C0

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #45c1bf;
/* rgb */ color: rgb(69, 193, 191);
/* oklch */ color: oklch(74.3% 0.108 193.6);

Tailwind

colors: {
  custom: {
    50: '#88d4d2',
    500: '#45c1bf',
    950: '#000000',
  },
}

SCSS

$custom: #45c1bf;
$custom-light: #88d4d2;
$custom-dark: #000000;

JSON

{
  "hex": "#45c1bf",
  "rgb": {
    "r": 69,
    "g": 193,
    "b": 191
  },
  "hsl": {
    "h": 179.032,
    "s": 50,
    "l": 51.373
  },
  "oklch": {
    "l": 0.74304,
    "c": 0.10762,
    "h": 193.6
  },
  "luminance": 0.43167
}

Semantic roles & 50–950 ramp

primary

#45C1BF

secondary

#CC9696

accent

#4E51DA

background

#F9FDFC

surface

#F1FAF9

border

#CBD3D2

text

#0D1414

muted

#7E8382

Preview Lab

Preview with #45C1BF

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

Preview Lab → · Contrast checker → · Palette generator →