#3FA574#3FA574

#3FA574 is a light, vivid teal. Relative luminance 0.292; OKLCH L 64.9% C 0.121 H 159.2°. Best body text is #000000 at 6.85:1 contrast (WCAG AA passes).

Color values

HEX	#3FA574
RGB	rgb(63, 165, 116)
HSL	hsl(151, 45%, 45%)
HSV	hsv(151, 62%, 65%)
CMYK	cmyk(61.8%, 0%, 29.7%, 35.3%)
CIE-LAB	lab(60.98, -41.24, 16.85)
CIE-LCH	lch(60.98, 44.54, 157.78°)
OKLab	oklab(64.92% -0.1127 0.0428)
OKLCH	oklch(64.92% 0.121 159.2)
XYZ	xyz(18.6557, 29.2261, 21.1777)
Luminance	0.2923 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA574 #A53F70

analogous

#3FA541 #3FA574 #3FA3A5

triadic

#3FA574 #743FA5 #A5743F

tetradic

#3FA574 #413FA5 #A53F70 #A3A53F

square

#3FA574 #413FA5 #A53F70 #A3A53F

split-complementary

#3FA574 #A53FA3 #A5413F

monochromatic

#1D4C36 #2E7955 #3FA574 #5FC293 #8CD3B1

Accessibility & contrast

On white

3.07

#3FA574 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.85

#3FA574 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA574

6.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA574	#FFFFFF	#000000	##000000
##3FA574	1.00	3.07	6.85	6.85
#FFFFFF	3.07	1.00	21.00	21.00
#000000	6.85	21.00	1.00	1.00
##000000	6.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39971

Deuteranopia (green-blind)

#958F77

Tritanopia (blue-blind)

#08A498

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa574;
/* rgb */ color: rgb(63, 165, 116);
/* oklch */ color: oklch(64.9% 0.121 159.2);

Tailwind

colors: {
  custom: {
    50: '#7ec09c',
    500: '#3fa574',
    950: '#000000',
  },
}

SCSS

$custom: #3fa574;
$custom-light: #7ec09c;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa574",
  "rgb": {
    "r": 63,
    "g": 165,
    "b": 116
  },
  "hsl": {
    "h": 151.176,
    "s": 44.737,
    "l": 44.706
  },
  "oklch": {
    "l": 0.64924,
    "c": 0.12051,
    "h": 159.2
  },
  "luminance": 0.29228
}

Semantic roles & 50–950 ramp

primary

#3FA574

secondary

#BE829F

accent

#5391D4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120E

muted

#7C817E

Preview Lab

Preview with #3FA574

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

Preview Lab → · Contrast checker → · Palette generator →