#45D5B5#45D5B5

#45D5B5 is a light, vivid teal. Relative luminance 0.522; OKLCH L 78.9% C 0.130 H 174.8°. Best body text is #000000 at 11.44:1 contrast (WCAG AA passes).

Color values

HEX	#45D5B5
RGB	rgb(69, 213, 181)
HSL	hsl(167, 63%, 55%)
HSV	hsv(167, 68%, 84%)
CMYK	cmyk(67.6%, 0%, 15%, 16.5%)
CIE-LAB	lab(77.39, -45.59, 4.73)
CIE-LCH	lch(77.39, 45.84, 174.07°)
OKLab	oklab(78.87% -0.1295 0.0118)
OKLCH	oklch(78.87% 0.13 174.8)
XYZ	xyz(34.5848, 52.1860, 51.9573)
Luminance	0.5219 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45D5B5 #D54565

analogous

#45D56D #45D5B5 #45ADD5

triadic

#45D5B5 #B545D5 #D5B545

tetradic

#45D5B5 #6D45D5 #D54565 #ADD545

square

#45D5B5 #6D45D5 #D54565 #ADD545

split-complementary

#45D5B5 #D545AD #D56D45

monochromatic

#1D826C #29B495 #45D5B5 #77E0C9 #A9ECDD

Accessibility & contrast

On white

1.84

#45D5B5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.44

#45D5B5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45D5B5

11.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45D5B5	#FFFFFF	#000000	##000000
##45D5B5	1.00	1.84	11.44	11.44
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.44	21.00	1.00	1.00
##000000	11.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEC8B4

Deuteranopia (green-blind)

#BAB9B7

Tritanopia (blue-blind)

#00D7CC

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #45d5b5;
/* rgb */ color: rgb(69, 213, 181);
/* oklch */ color: oklch(78.9% 0.130 174.8);

Tailwind

colors: {
  custom: {
    50: '#8ae3cb',
    500: '#45d5b5',
    950: '#000000',
  },
}

SCSS

$custom: #45d5b5;
$custom-light: #8ae3cb;
$custom-dark: #000000;

JSON

{
  "hex": "#45d5b5",
  "rgb": {
    "r": 69,
    "g": 213,
    "b": 181
  },
  "hsl": {
    "h": 166.667,
    "s": 63.158,
    "l": 55.294
  },
  "oklch": {
    "l": 0.78873,
    "c": 0.13002,
    "h": 174.8
  },
  "luminance": 0.5219
}

Semantic roles & 50–950 ramp

primary

#45D5B5

secondary

#893548

accent

#4266E6

background

#FCFEFD

surface

#F4FCF9

border

#CED5D2

text

#0D1513

muted

#7F8482

Preview Lab

Preview with #45D5B5

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

Preview Lab → · Contrast checker → · Palette generator →