#45B59A#45B59A

#45B59A is a light, moderate teal. Relative luminance 0.366; OKLCH L 70.2% C 0.109 H 174.2°. Best body text is #000000 at 8.33:1 contrast (WCAG AA passes).

Color values

HEX	#45B59A
RGB	rgb(69, 181, 154)
HSL	hsl(166, 45%, 49%)
HSV	hsv(166, 62%, 71%)
CMYK	cmyk(61.9%, 0%, 14.9%, 29%)
CIE-LAB	lab(67.01, -38.26, 4.40)
CIE-LCH	lch(67.01, 38.51, 173.44°)
OKLab	oklab(70.18% -0.1087 0.0111)
OKLCH	oklch(70.18% 0.109 174.2)
XYZ	xyz(24.8081, 36.6435, 36.3311)
Luminance	0.3665 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B59A #B54560

analogous

#45B562 #45B59A #4598B5

triadic

#45B59A #9A45B5 #B59A45

tetradic

#45B59A #6245B5 #B54560 #98B545

square

#45B59A #6245B5 #B54560 #98B545

split-complementary

#45B59A #B54598 #B56245

monochromatic

#235C4F #348974 #45B59A #6FC8B3 #9BD9CA

Accessibility & contrast

On white

2.52

#45B59A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.33

#45B59A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B59A

8.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B59A	#FFFFFF	#000000	##000000
##45B59A	1.00	2.52	8.33	8.33
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.33	21.00	1.00	1.00
##000000	8.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFAA99

Deuteranopia (green-blind)

#9F9E9C

Tritanopia (blue-blind)

#00B7AD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #45b59a;
/* rgb */ color: rgb(69, 181, 154);
/* oklch */ color: oklch(70.2% 0.109 174.2);

Tailwind

colors: {
  custom: {
    50: '#85ccb7',
    500: '#45b59a',
    950: '#000000',
  },
}

SCSS

$custom: #45b59a;
$custom-light: #85ccb7;
$custom-dark: #000000;

JSON

{
  "hex": "#45b59a",
  "rgb": {
    "r": 69,
    "g": 181,
    "b": 154
  },
  "hsl": {
    "h": 165.536,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70183,
    "c": 0.10925,
    "h": 174.2
  },
  "luminance": 0.36646
}

Semantic roles & 50–950 ramp

primary

#45B59A

secondary

#C5919D

accent

#5372D5

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #45B59A

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

Preview Lab → · Contrast checker → · Palette generator →