#45B189#45B189

#45B189 is a light, moderate teal. Relative luminance 0.345; OKLCH L 68.7% C 0.116 H 165.4°. Best body text is #000000 at 7.90:1 contrast (WCAG AA passes).

Color values

HEX	#45B189
RGB	rgb(69, 177, 137)
HSL	hsl(158, 44%, 48%)
HSV	hsv(158, 61%, 69%)
CMYK	cmyk(61%, 0%, 22.6%, 30.6%)
CIE-LAB	lab(65.37, -40.55, 11.42)
CIE-LCH	lch(65.37, 42.13, 164.27°)
OKLab	oklab(68.71% -0.1124 0.0292)
OKLCH	oklch(68.71% 0.116 165.4)
XYZ	xyz(22.6895, 34.5133, 29.1281)
Luminance	0.3452 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B189 #B1456D

analogous

#45B153 #45B189 #45A3B1

triadic

#45B189 #8945B1 #B18945

tetradic

#45B189 #5345B1 #B1456D #A3B145

square

#45B189 #5345B1 #B1456D #A3B145

split-complementary

#45B189 #B145A3 #B15345

monochromatic

#235945 #348567 #45B189 #6DC6A5 #99D7C0

Accessibility & contrast

On white

2.66

#45B189 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.90

#45B189 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B189

7.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B189	#FFFFFF	#000000	##000000
##45B189	1.00	2.66	7.90	7.90
#FFFFFF	2.66	1.00	21.00	21.00
#000000	7.90	21.00	1.00	1.00
##000000	7.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA587

Deuteranopia (green-blind)

#9E9A8C

Tritanopia (blue-blind)

#00B1A6

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #45b189;
/* rgb */ color: rgb(69, 177, 137);
/* oklch */ color: oklch(68.7% 0.116 165.4);

Tailwind

colors: {
  custom: {
    50: '#83c9ab',
    500: '#45b189',
    950: '#000000',
  },
}

SCSS

$custom: #45b189;
$custom-light: #83c9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#45b189",
  "rgb": {
    "r": 69,
    "g": 177,
    "b": 137
  },
  "hsl": {
    "h": 157.778,
    "s": 43.902,
    "l": 48.235
  },
  "oklch": {
    "l": 0.6871,
    "c": 0.11611,
    "h": 165.4
  },
  "luminance": 0.34516
}

Semantic roles & 50–950 ramp

primary

#45B189

secondary

#C38EA2

accent

#5483D4

background

#F8FCFA

surface

#F0F8F4

border

#CBD1CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #45B189

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

Preview Lab → · Contrast checker → · Palette generator →