#45CB9C#45CB9C

#45CB9C is a light, vivid teal. Relative luminance 0.464; OKLCH L 75.7% C 0.135 H 165.8°. Best body text is #000000 at 10.28:1 contrast (WCAG AA passes).

Color values

HEX	#45CB9C
RGB	rgb(69, 203, 156)
HSL	hsl(159, 56%, 53%)
HSV	hsv(159, 66%, 80%)
CMYK	cmyk(66%, 0%, 23.2%, 20.4%)
CIE-LAB	lab(73.79, -47.31, 12.98)
CIE-LCH	lch(73.79, 49.06, 164.66°)
OKLab	oklab(75.74% -0.1309 0.0332)
OKLCH	oklch(75.74% 0.135 165.8)
XYZ	xyz(29.8078, 46.3741, 38.8262)
Luminance	0.4638 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CB9C #CB4574

analogous

#45CB59 #45CB9C #45B7CB

triadic

#45CB9C #9C45CB #CB9C45

tetradic

#45CB9C #5945CB #CB4574 #B7CB45

square

#45CB9C #5945CB #CB4574 #B7CB45

split-complementary

#45CB9C #CB45B7 #CB5945

monochromatic

#217557 #2EA57B #45CB9C #75D8B5 #A5E6CF

Accessibility & contrast

On white

2.04

#45CB9C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.28

#45CB9C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CB9C

10.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CB9C	#FFFFFF	#000000	##000000
##45CB9C	1.00	2.04	10.28	10.28
#FFFFFF	2.04	1.00	21.00	21.00
#000000	10.28	21.00	1.00	1.00
##000000	10.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BD99

Deuteranopia (green-blind)

#B5B09F

Tritanopia (blue-blind)

#00CBBE

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #45cb9c;
/* rgb */ color: rgb(69, 203, 156);
/* oklch */ color: oklch(75.7% 0.135 165.8);

Tailwind

colors: {
  custom: {
    50: '#88dcb9',
    500: '#45cb9c',
    950: '#000000',
  },
}

SCSS

$custom: #45cb9c;
$custom-light: #88dcb9;
$custom-dark: #000000;

JSON

{
  "hex": "#45cb9c",
  "rgb": {
    "r": 69,
    "g": 203,
    "b": 156
  },
  "hsl": {
    "h": 158.955,
    "s": 56.303,
    "l": 53.333
  },
  "oklch": {
    "l": 0.75735,
    "c": 0.13501,
    "h": 165.8
  },
  "luminance": 0.46377
}

Semantic roles & 50–950 ramp

primary

#45CB9C

secondary

#D399AD

accent

#487DE0

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #45CB9C

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

Preview Lab → · Contrast checker → · Palette generator →