#3AC78B#3AC78B

#3AC78B is a light, vivid teal. Relative luminance 0.436; OKLCH L 74.1% C 0.148 H 160.5°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#3AC78B
RGB	rgb(58, 199, 139)
HSL	hsl(154, 56%, 50%)
HSV	hsv(154, 71%, 78%)
CMYK	cmyk(70.9%, 0%, 30.2%, 22%)
CIE-LAB	lab(71.97, -51.19, 19.49)
CIE-LCH	lch(71.97, 54.77, 159.15°)
OKLab	oklab(74.06% -0.1395 0.0495)
OKLCH	oklch(74.06% 0.148 160.5)
XYZ	xyz(26.8258, 43.6074, 31.4244)
Luminance	0.4361 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC78B #C73A76

analogous

#3AC744 #3AC78B #3ABCC7

triadic

#3AC78B #8B3AC7 #C78B3A

tetradic

#3AC78B #443AC7 #C73A76 #BCC73A

square

#3AC78B #443AC7 #C73A76 #BCC73A

split-complementary

#3AC78B #C73ABC #C7443A

monochromatic

#1E6949 #2B986A #3AC78B #6AD5A7 #99E2C3

Accessibility & contrast

On white

2.16

#3AC78B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#3AC78B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC78B

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC78B	#FFFFFF	#000000	##000000
##3AC78B	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4B887

Deuteranopia (green-blind)

#B3AB8F

Tritanopia (blue-blind)

#00C6B7

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #3ac78b;
/* rgb */ color: rgb(58, 199, 139);
/* oklch */ color: oklch(74.1% 0.148 160.5);

Tailwind

colors: {
  custom: {
    50: '#83d9ad',
    500: '#3ac78b',
    950: '#000000',
  },
}

SCSS

$custom: #3ac78b;
$custom-light: #83d9ad;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac78b",
  "rgb": {
    "r": 58,
    "g": 199,
    "b": 139
  },
  "hsl": {
    "h": 154.468,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74055,
    "c": 0.14805,
    "h": 160.5
  },
  "luminance": 0.4361
}

Semantic roles & 50–950 ramp

primary

#3AC78B

secondary

#CE8FAA

accent

#4989DF

background

#F8FDFA

surface

#F0FBF4

border

#CBD4CE

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #3AC78B

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

Preview Lab → · Contrast checker → · Palette generator →