#45CA91#45CA91

#45CA91 is a light, vivid teal. Relative luminance 0.456; OKLCH L 75.2% C 0.143 H 161.1°. Best body text is #000000 at 10.11:1 contrast (WCAG AA passes).

Color values

HEX	#45CA91
RGB	rgb(69, 202, 145)
HSL	hsl(154, 56%, 53%)
HSV	hsv(154, 66%, 79%)
CMYK	cmyk(65.8%, 0%, 28.2%, 20.8%)
CIE-LAB	lab(73.25, -49.33, 18.11)
CIE-LCH	lch(73.25, 52.55, 159.84°)
OKLab	oklab(75.22% -0.135 0.0461)
OKLCH	oklch(75.22% 0.143 161.1)
XYZ	xyz(28.6828, 45.5475, 34.0625)
Luminance	0.4555 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45CA91 #CA457E

analogous

#45CA4E #45CA91 #45C0CA

triadic

#45CA91 #9145CA #CA9145

tetradic

#45CA91 #4E45CA #CA457E #C0CA45

square

#45CA91 #4E45CA #CA457E #C0CA45

split-complementary

#45CA91 #CA45C0 #CA4E45

monochromatic

#217450 #2FA371 #45CA91 #75D8AD #A4E5C9

Accessibility & contrast

On white

2.08

#45CA91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.11

#45CA91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45CA91

10.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45CA91	#FFFFFF	#000000	##000000
##45CA91	1.00	2.08	10.11	10.11
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.11	21.00	1.00	1.00
##000000	10.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7BB8E

Deuteranopia (green-blind)

#B6AF95

Tritanopia (blue-blind)

#00C9BB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #45ca91;
/* rgb */ color: rgb(69, 202, 145);
/* oklch */ color: oklch(75.2% 0.143 161.1);

Tailwind

colors: {
  custom: {
    50: '#87dbb1',
    500: '#45ca91',
    950: '#000000',
  },
}

SCSS

$custom: #45ca91;
$custom-light: #87dbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#45ca91",
  "rgb": {
    "r": 69,
    "g": 202,
    "b": 145
  },
  "hsl": {
    "h": 154.286,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.75219,
    "c": 0.14261,
    "h": 161.1
  },
  "luminance": 0.45551
}

Semantic roles & 50–950 ramp

primary

#45CA91

secondary

#D299B1

accent

#4989DF

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0D1510

muted

#7D837F

Preview Lab

Preview with #45CA91

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

Preview Lab → · Contrast checker → · Palette generator →