#45B599#45B599

#45B599 is a light, moderate teal. Relative luminance 0.366; OKLCH L 70.2% C 0.110 H 173.5°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#45B599
RGB	rgb(69, 181, 153)
HSL	hsl(165, 45%, 49%)
HSV	hsv(165, 62%, 71%)
CMYK	cmyk(61.9%, 0%, 15.5%, 29%)
CIE-LAB	lab(66.98, -38.51, 4.91)
CIE-LCH	lch(66.98, 38.82, 172.73°)
OKLab	oklab(70.15% -0.1092 0.0124)
OKLCH	oklch(70.15% 0.11 173.5)
XYZ	xyz(24.7251, 36.6103, 35.8943)
Luminance	0.3661 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B599 #B54561

analogous

#45B561 #45B599 #4599B5

triadic

#45B599 #9945B5 #B59945

tetradic

#45B599 #6145B5 #B54561 #99B545

square

#45B599 #6145B5 #B54561 #99B545

split-complementary

#45B599 #B54599 #B56145

monochromatic

#235C4E #348974 #45B599 #6FC8B2 #9BD9CA

Accessibility & contrast

On white

2.52

#45B599 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#45B599 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B599

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B599	#FFFFFF	#000000	##000000
##45B599	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFAA98

Deuteranopia (green-blind)

#9F9E9B

Tritanopia (blue-blind)

#00B7AD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #45b599;
/* rgb */ color: rgb(69, 181, 153);
/* oklch */ color: oklch(70.2% 0.110 173.5);

Tailwind

colors: {
  custom: {
    50: '#85ccb7',
    500: '#45b599',
    950: '#000000',
  },
}

SCSS

$custom: #45b599;
$custom-light: #85ccb7;
$custom-dark: #000000;

JSON

{
  "hex": "#45b599",
  "rgb": {
    "r": 69,
    "g": 181,
    "b": 153
  },
  "hsl": {
    "h": 165,
    "s": 44.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.70154,
    "c": 0.10986,
    "h": 173.5
  },
  "luminance": 0.36613
}

Semantic roles & 50–950 ramp

primary

#45B599

secondary

#C5919E

accent

#5374D5

background

#F8FCFB

surface

#F0F9F6

border

#CBD2D0

text

#0C1311

muted

#7D8280

Preview Lab

Preview with #45B599

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

Preview Lab → · Contrast checker → · Palette generator →