#45B78B#45B78B

#45B78B is a light, vivid teal. Relative luminance 0.370; OKLCH L 70.3% C 0.122 H 164.2°. Best body text is #000000 at 8.40:1 contrast (WCAG AA passes).

Color values

HEX	#45B78B
RGB	rgb(69, 183, 139)
HSL	hsl(157, 45%, 49%)
HSV	hsv(157, 62%, 72%)
CMYK	cmyk(62.3%, 0%, 24%, 28.2%)
CIE-LAB	lab(67.27, -42.70, 13.01)
CIE-LCH	lch(67.27, 44.64, 163.06°)
OKLab	oklab(70.28% -0.1179 0.0333)
OKLCH	oklch(70.28% 0.122 164.2)
XYZ	xyz(24.0455, 36.9938, 30.2944)
Luminance	0.3700 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45B78B #B74571

analogous

#45B752 #45B78B #45AAB7

triadic

#45B78B #8B45B7 #B78B45

tetradic

#45B78B #5245B7 #B74571 #AAB745

square

#45B78B #5245B7 #B74571 #AAB745

split-complementary

#45B78B #B745AA #B75245

monochromatic

#235E47 #348B69 #45B78B #70C9A7 #9DDAC2

Accessibility & contrast

On white

2.50

#45B78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.40

#45B78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45B78B

8.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45B78B	#FFFFFF	#000000	##000000
##45B78B	1.00	2.50	8.40	8.40
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.40	21.00	1.00	1.00
##000000	8.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4AB89

Deuteranopia (green-blind)

#A49F8E

Tritanopia (blue-blind)

#00B7AB

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #45b78b;
/* rgb */ color: rgb(69, 183, 139);
/* oklch */ color: oklch(70.3% 0.122 164.2);

Tailwind

colors: {
  custom: {
    50: '#84cdad',
    500: '#45b78b',
    950: '#000000',
  },
}

SCSS

$custom: #45b78b;
$custom-light: #84cdad;
$custom-dark: #000000;

JSON

{
  "hex": "#45b78b",
  "rgb": {
    "r": 69,
    "g": 183,
    "b": 139
  },
  "hsl": {
    "h": 156.842,
    "s": 45.238,
    "l": 49.412
  },
  "oklch": {
    "l": 0.70281,
    "c": 0.12249,
    "h": 164.2
  },
  "luminance": 0.36996
}

Semantic roles & 50–950 ramp

primary

#45B78B

secondary

#C692A6

accent

#5385D5

background

#F8FCFA

surface

#F0F9F4

border

#CBD2CE

text

#0C1310

muted

#7D827F

Preview Lab

Preview with #45B78B

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

Preview Lab → · Contrast checker → · Palette generator →