#3FA47B#3FA47B

#3FA47B is a light, moderate teal. Relative luminance 0.290; OKLCH L 64.8% C 0.113 H 163.3°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#3FA47B
RGB	rgb(63, 164, 123)
HSL	hsl(156, 44%, 45%)
HSV	hsv(156, 62%, 64%)
CMYK	cmyk(61.6%, 0%, 25%, 35.7%)
CIE-LAB	lab(60.81, -39.26, 12.74)
CIE-LCH	lch(60.81, 41.27, 162.03°)
OKLab	oklab(64.84% -0.1082 0.0326)
OKLCH	oklch(64.84% 0.113 163.3)
XYZ	xyz(18.8987, 29.0358, 23.3436)
Luminance	0.2904 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA47B #A43F68

analogous

#3FA449 #3FA47B #3F9AA4

triadic

#3FA47B #7B3FA4 #A47B3F

tetradic

#3FA47B #493FA4 #A43F68 #9AA43F

square

#3FA47B #493FA4 #A43F68 #9AA43F

split-complementary

#3FA47B #A43F9A #A4493F

monochromatic

#1D4C39 #2E785A #3FA47B #5FC199 #8BD2B5

Accessibility & contrast

On white

3.08

#3FA47B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#3FA47B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA47B

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA47B	#FFFFFF	#000000	##000000
##3FA47B	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A19979

Deuteranopia (green-blind)

#938F7E

Tritanopia (blue-blind)

#00A499

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #3fa47b;
/* rgb */ color: rgb(63, 164, 123);
/* oklch */ color: oklch(64.8% 0.113 163.3);

Tailwind

colors: {
  custom: {
    50: '#7ec0a1',
    500: '#3fa47b',
    950: '#000000',
  },
}

SCSS

$custom: #3fa47b;
$custom-light: #7ec0a1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa47b",
  "rgb": {
    "r": 63,
    "g": 164,
    "b": 123
  },
  "hsl": {
    "h": 155.644,
    "s": 44.493,
    "l": 44.51
  },
  "oklch": {
    "l": 0.64836,
    "c": 0.11299,
    "h": 163.3
  },
  "luminance": 0.29038
}

Semantic roles & 50–950 ramp

primary

#3FA47B

secondary

#BD829A

accent

#5488D4

background

#F8FBF9

surface

#EFF7F2

border

#CAD0CC

text

#0B120F

muted

#7C817E

Preview Lab

Preview with #3FA47B

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

Preview Lab → · Contrast checker → · Palette generator →