#40C58D#40C58D

#40C58D is a light, vivid teal. Relative luminance 0.429; OKLCH L 73.7% C 0.141 H 161.3°. Best body text is #000000 at 9.59:1 contrast (WCAG AA passes).

Color values

HEX	#40C58D
RGB	rgb(64, 197, 141)
HSL	hsl(155, 53%, 51%)
HSV	hsv(155, 68%, 77%)
CMYK	cmyk(67.5%, 0%, 28.4%, 22.7%)
CIE-LAB	lab(71.52, -49.01, 17.83)
CIE-LCH	lch(71.52, 52.15, 160.01°)
OKLab	oklab(73.74% -0.134 0.0454)
OKLCH	oklch(73.74% 0.141 161.3)
XYZ	xyz(26.8856, 42.9426, 32.0660)
Luminance	0.4295 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#40C58D #C54078

analogous

#40C54A #40C58D #40BAC5

triadic

#40C58D #8D40C5 #C58D40

tetradic

#40C58D #4A40C5 #C54078 #BAC540

square

#40C58D #4A40C5 #C54078 #BAC540

split-complementary

#40C58D #C540BA #C54A40

monochromatic

#206A4B #2F996C #40C58D #6FD3A9 #9EE2C5

Accessibility & contrast

On white

2.19

#40C58D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.59

#40C58D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #40C58D

9.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##40C58D	#FFFFFF	#000000	##000000
##40C58D	1.00	2.19	9.59	9.59
#FFFFFF	2.19	1.00	21.00	21.00
#000000	9.59	21.00	1.00	1.00
##000000	9.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2B78A

Deuteranopia (green-blind)

#B1AA91

Tritanopia (blue-blind)

#00C4B6

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #40c58d;
/* rgb */ color: rgb(64, 197, 141);
/* oklch */ color: oklch(73.7% 0.141 161.3);

Tailwind

colors: {
  custom: {
    50: '#85d7ae',
    500: '#40c58d',
    950: '#000000',
  },
}

SCSS

$custom: #40c58d;
$custom-light: #85d7ae;
$custom-dark: #000000;

JSON

{
  "hex": "#40c58d",
  "rgb": {
    "r": 64,
    "g": 197,
    "b": 141
  },
  "hsl": {
    "h": 154.737,
    "s": 53.414,
    "l": 51.176
  },
  "oklch": {
    "l": 0.73736,
    "c": 0.14148,
    "h": 161.3
  },
  "luminance": 0.42946
}

Semantic roles & 50–950 ramp

primary

#40C58D

secondary

#CE93AC

accent

#4B88DD

background

#F8FDFA

surface

#F0FAF4

border

#CBD3CE

text

#0C1410

muted

#7D837F

Preview Lab

Preview with #40C58D

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

Preview Lab → · Contrast checker → · Palette generator →