#45E0B9#45E0B9

#45E0B9 is a light, vivid teal. Relative luminance 0.581; OKLCH L 81.7% C 0.140 H 172.2°. Best body text is #000000 at 12.62:1 contrast (WCAG AA passes).

Color values

HEX	#45E0B9
RGB	rgb(69, 224, 185)
HSL	hsl(165, 71%, 57%)
HSV	hsv(165, 69%, 88%)
CMYK	cmyk(69.2%, 0%, 17.4%, 12.2%)
CIE-LAB	lab(80.78, -49.26, 7.48)
CIE-LCH	lch(80.78, 49.82, 171.36°)
OKLab	oklab(81.67% -0.1386 0.019)
OKLCH	oklch(81.67% 0.14 172.2)
XYZ	xyz(37.8624, 58.0750, 55.1037)
Luminance	0.5808 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45E0B9 #E0456C

analogous

#45E06B #45E0B9 #45BAE0

triadic

#45E0B9 #B945E0 #E0B945

tetradic

#45E0B9 #6B45E0 #E0456C #BAE045

square

#45E0B9 #6B45E0 #E0456C #BAE045

split-complementary

#45E0B9 #E045BA #E06B45

monochromatic

#189274 #21C79D #45E0B9 #79E9CD #AEF1E0

Accessibility & contrast

On white

1.66

#45E0B9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.62

#45E0B9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45E0B9

12.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45E0B9	#FFFFFF	#000000	##000000
##45E0B9	1.00	1.66	12.62	12.62
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.62	21.00	1.00	1.00
##000000	12.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D2B7

Deuteranopia (green-blind)

#C4C2BC

Tritanopia (blue-blind)

#00E2D5

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #45e0b9;
/* rgb */ color: rgb(69, 224, 185);
/* oklch */ color: oklch(81.7% 0.140 172.2);

Tailwind

colors: {
  custom: {
    50: '#8ceace',
    500: '#45e0b9',
    950: '#000000',
  },
}

SCSS

$custom: #45e0b9;
$custom-light: #8ceace;
$custom-dark: #000000;

JSON

{
  "hex": "#45e0b9",
  "rgb": {
    "r": 69,
    "g": 224,
    "b": 185
  },
  "hsl": {
    "h": 164.903,
    "s": 71.429,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81674,
    "c": 0.13992,
    "h": 172.2
  },
  "luminance": 0.58079
}

Semantic roles & 50–950 ramp

primary

#45E0B9

secondary

#97324C

accent

#3A67EE

background

#FCFEFE

surface

#F5FDFA

border

#CFD5D3

text

#0E1613

muted

#7F8483

Preview Lab

Preview with #45E0B9

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

Preview Lab → · Contrast checker → · Palette generator →