#45BFB8#45BFB8

#45BFB8 is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.6% C 0.107 H 189.7°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#45BFB8
RGB	rgb(69, 191, 184)
HSL	hsl(177, 49%, 51%)
HSV	hsv(177, 64%, 75%)
CMYK	cmyk(63.9%, 0%, 3.7%, 25.1%)
CIE-LAB	lab(70.86, -34.98, -6.45)
CIE-LCH	lch(70.86, 35.57, 190.44°)
OKLab	oklab(73.58% -0.1056 -0.018)
OKLCH	oklch(73.58% 0.107 189.7)
XYZ	xyz(29.7329, 41.9842, 51.8749)
Luminance	0.4199 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BFB8 #BF454C

analogous

#45BF7B #45BFB8 #4589BF

triadic

#45BFB8 #B845BF #BFB845

tetradic

#45BFB8 #7B45BF #BF454C #89BF45

square

#45BFB8 #7B45BF #BF454C #89BF45

split-complementary

#45BFB8 #BF4589 #BF7B45

monochromatic

#236663 #33948E #45BFB8 #73CFC9 #A0DEDB

Accessibility & contrast

On white

2.23

#45BFB8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#45BFB8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BFB8

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BFB8	#FFFFFF	#000000	##000000
##45BFB8	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5B5B8

Deuteranopia (green-blind)

#A2A8B9

Tritanopia (blue-blind)

#00C4BD

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #45bfb8;
/* rgb */ color: rgb(69, 191, 184);
/* oklch */ color: oklch(73.6% 0.107 189.7);

Tailwind

colors: {
  custom: {
    50: '#88d3cd',
    500: '#45bfb8',
    950: '#000000',
  },
}

SCSS

$custom: #45bfb8;
$custom-light: #88d3cd;
$custom-dark: #000000;

JSON

{
  "hex": "#45bfb8",
  "rgb": {
    "r": 69,
    "g": 191,
    "b": 184
  },
  "hsl": {
    "h": 176.557,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.73583,
    "c": 0.10715,
    "h": 189.7
  },
  "luminance": 0.41988
}

Semantic roles & 50–950 ramp

primary

#45BFB8

secondary

#CB9598

accent

#4F57D8

background

#F8FDFC

surface

#F0FAF9

border

#CBD3D2

text

#0D1413

muted

#7D8382

Preview Lab

Preview with #45BFB8

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

Preview Lab → · Contrast checker → · Palette generator →