#40CB94#40CB94

#40CB94 is a light, vivid teal. Relative luminance 0.459; OKLCH L 75.4% C 0.143 H 162.6°. Best body text is #000000 at 10.19:1 contrast (WCAG AA passes).

Color values

HEX	#40CB94
RGB	rgb(64, 203, 148)
HSL	hsl(156, 57%, 52%)
HSV	hsv(156, 68%, 80%)
CMYK	cmyk(68.5%, 0%, 27.1%, 20.4%)
CIE-LAB	lab(73.50, -49.91, 16.85)
CIE-LCH	lch(73.50, 52.68, 161.35°)
OKLab	oklab(75.41% -0.1368 0.0429)
OKLCH	oklch(75.41% 0.143 162.6)
XYZ	xyz(28.8126, 45.9368, 35.3594)
Luminance	0.4594 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40CB94 #CB4077

analogous

#40CB4E #40CB94 #40BDCB

triadic

#40CB94 #9440CB #CB9440

tetradic

#40CB94 #4E40CB #CB4077 #BDCB40

square

#40CB94 #4E40CB #CB4077 #BDCB40

split-complementary

#40CB94 #CB40BD #CB4E40

monochromatic

#1F7251 #2CA273 #40CB94 #70D8AF #A0E5CA

Accessibility & contrast

On white

2.06

#40CB94 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.19

#40CB94 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40CB94

10.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40CB94	#FFFFFF	#000000	##000000
##40CB94	1.00	2.06	10.19	10.19
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.19	21.00	1.00	1.00
##000000	10.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC91

Deuteranopia (green-blind)

#B6AF98

Tritanopia (blue-blind)

#00CBBC

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #40cb94;
/* rgb */ color: rgb(64, 203, 148);
/* oklch */ color: oklch(75.4% 0.143 162.6);

Tailwind

colors: {
  custom: {
    50: '#86dcb3',
    500: '#40cb94',
    950: '#000000',
  },
}

SCSS

$custom: #40cb94;
$custom-light: #86dcb3;
$custom-dark: #000000;

JSON

{
  "hex": "#40cb94",
  "rgb": {
    "r": 64,
    "g": 203,
    "b": 148
  },
  "hsl": {
    "h": 156.259,
    "s": 57.202,
    "l": 52.353
  },
  "oklch": {
    "l": 0.75414,
    "c": 0.14341,
    "h": 162.6
  },
  "luminance": 0.4594
}

Semantic roles & 50–950 ramp

primary

#40CB94

secondary

#D295AD

accent

#4784E0

background

#F8FDFB

surface

#F0FBF6

border

#CBD4D0

text

#0C1511

muted

#7D8380

Preview Lab

Preview with #40CB94

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

Preview Lab → · Contrast checker → · Palette generator →