#45B990#45B990

#45B990 is a light, vivid teal. Relative luminance 0.380; OKLCH L 70.9% C 0.121 H 166.2°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#45B990
RGB	rgb(69, 185, 144)
HSL	hsl(159, 46%, 50%)
HSV	hsv(159, 63%, 73%)
CMYK	cmyk(62.7%, 0%, 22.2%, 27.5%)
CIE-LAB	lab(68.00, -42.42, 11.31)
CIE-LCH	lch(68.00, 43.90, 165.08°)
OKLab	oklab(70.91% -0.1177 0.0289)
OKLCH	oklch(70.91% 0.121 166.2)
XYZ	xyz(24.8347, 37.9742, 32.4011)
Luminance	0.3798 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B990 #B9456E

analogous

#45B956 #45B990 #45A8B9

triadic

#45B990 #9045B9 #B99045

tetradic

#45B990 #5645B9 #B9456E #A8B945

square

#45B990 #5645B9 #B9456E #A8B945

split-complementary

#45B990 #B945A8 #B95645

monochromatic

#24604B #348C6D #45B990 #71CAAB #9EDBC5

Accessibility & contrast

On white

2.44

#45B990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#45B990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B990

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B990	#FFFFFF	#000000	##000000
##45B990	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5AD8E

Deuteranopia (green-blind)

#A5A193

Tritanopia (blue-blind)

#00BAAD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #45b990;
/* rgb */ color: rgb(69, 185, 144);
/* oklch */ color: oklch(70.9% 0.121 166.2);

Tailwind

colors: {
  custom: {
    50: '#85cfb0',
    500: '#45b990',
    950: '#000000',
  },
}

SCSS

$custom: #45b990;
$custom-light: #85cfb0;
$custom-dark: #000000;

JSON

{
  "hex": "#45b990",
  "rgb": {
    "r": 69,
    "g": 185,
    "b": 144
  },
  "hsl": {
    "h": 158.793,
    "s": 45.669,
    "l": 49.804
  },
  "oklch": {
    "l": 0.70914,
    "c": 0.12118,
    "h": 166.2
  },
  "luminance": 0.37977
}

Semantic roles & 50–950 ramp

primary

#45B990

secondary

#C793A5

accent

#5281D5

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1410

muted

#7D827F

Preview Lab

Preview with #45B990

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

Preview Lab → · Contrast checker → · Palette generator →