#45BF9B#45BF9B

#45BF9B is a light, vivid teal. Relative luminance 0.409; OKLCH L 72.7% C 0.121 H 169.9°. Best body text is #000000 at 9.18:1 contrast (WCAG AA passes).

Color values

HEX	#45BF9B
RGB	rgb(69, 191, 155)
HSL	hsl(162, 49%, 51%)
HSV	hsv(162, 64%, 75%)
CMYK	cmyk(63.9%, 0%, 18.8%, 25.1%)
CIE-LAB	lab(70.10, -42.44, 8.29)
CIE-LCH	lch(70.10, 43.24, 168.95°)
OKLab	oklab(72.71% -0.1189 0.0212)
OKLCH	oklch(72.71% 0.121 169.9)
XYZ	xyz(26.9985, 40.8905, 37.4738)
Luminance	0.4089 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45BF9B #BF4569

analogous

#45BF5E #45BF9B #45A6BF

triadic

#45BF9B #9B45BF #BF9B45

tetradic

#45BF9B #5E45BF #BF4569 #A6BF45

square

#45BF9B #5E45BF #BF4569 #A6BF45

split-complementary

#45BF9B #BF45A6 #BF5E45

monochromatic

#236653 #339477 #45BF9B #73CFB3 #A0DECC

Accessibility & contrast

On white

2.29

#45BF9B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.18

#45BF9B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #45BF9B

9.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45BF9B	#FFFFFF	#000000	##000000
##45BF9B	1.00	2.29	9.18	9.18
#FFFFFF	2.29	1.00	21.00	21.00
#000000	9.18	21.00	1.00	1.00
##000000	9.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAB399

Deuteranopia (green-blind)

#A9A69D

Tritanopia (blue-blind)

#00C0B5

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #45bf9b;
/* rgb */ color: rgb(69, 191, 155);
/* oklch */ color: oklch(72.7% 0.121 169.9);

Tailwind

colors: {
  custom: {
    50: '#86d3b8',
    500: '#45bf9b',
    950: '#000000',
  },
}

SCSS

$custom: #45bf9b;
$custom-light: #86d3b8;
$custom-dark: #000000;

JSON

{
  "hex": "#45bf9b",
  "rgb": {
    "r": 69,
    "g": 191,
    "b": 155
  },
  "hsl": {
    "h": 162.295,
    "s": 48.8,
    "l": 50.98
  },
  "oklch": {
    "l": 0.72712,
    "c": 0.12073,
    "h": 169.9
  },
  "luminance": 0.40893
}

Semantic roles & 50–950 ramp

primary

#45BF9B

secondary

#CB95A5

accent

#4F78D8

background

#F8FDFB

surface

#F0FAF6

border

#CBD3D0

text

#0C1411

muted

#7D8380

Preview Lab

Preview with #45BF9B

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

Preview Lab → · Contrast checker → · Palette generator →