#3FA478#3FA478

#3FA478 is a light, moderate teal. Relative luminance 0.290; OKLCH L 64.8% C 0.116 H 161.6°. Best body text is #000000 at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#3FA478
RGB	rgb(63, 164, 120)
HSL	hsl(154, 44%, 45%)
HSV	hsv(154, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 26.8%, 35.7%)
CIE-LAB	lab(60.75, -39.93, 14.31)
CIE-LCH	lch(60.75, 42.42, 160.28°)
OKLab	oklab(64.76% -0.1096 0.0365)
OKLCH	oklch(64.76% 0.116 161.6)
XYZ	xyz(18.7137, 28.9619, 22.3696)
Luminance	0.2896 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA478 #A43F6B

analogous

#3FA446 #3FA478 #3F9EA4

triadic

#3FA478 #783FA4 #A4783F

tetradic

#3FA478 #463FA4 #A43F6B #9EA43F

square

#3FA478 #463FA4 #A43F6B #9EA43F

split-complementary

#3FA478 #A43F9E #A4463F

monochromatic

#1D4C37 #2E7858 #3FA478 #5FC196 #8BD2B3

Accessibility & contrast

On white

3.09

#3FA478 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.79

#3FA478 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA478

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA478	#FFFFFF	#000000	##000000
##3FA478	1.00	3.09	6.79	6.79
#FFFFFF	3.09	1.00	21.00	21.00
#000000	6.79	21.00	1.00	1.00
##000000	6.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A29876

Deuteranopia (green-blind)

#948E7B

Tritanopia (blue-blind)

#01A498

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa478;
/* rgb */ color: rgb(63, 164, 120);
/* oklch */ color: oklch(64.8% 0.116 161.6);

Tailwind

colors: {
  custom: {
    50: '#7ec09f',
    500: '#3fa478',
    950: '#000000',
  },
}

SCSS

$custom: #3fa478;
$custom-light: #7ec09f;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa478",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 120
  },
  "hsl": {
    "h": 153.861,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64761,
    "c": 0.11556,
    "h": 161.6
  },
  "luminance": 0.28964
}

Semantic roles & 50–950 ramp

primary

#3FA478

secondary

#BD829C

accent

#548CD4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #3FA478

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

Preview Lab → · Contrast checker → · Palette generator →