#3F7C70#3F7C70

#3F7C70 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.2% C 0.067 H 179.3°. Best body text is #FFFFFF at 4.85:1 contrast (WCAG AA passes).

Color values

HEX	#3F7C70
RGB	rgb(63, 124, 112)
HSL	hsl(168, 33%, 37%)
HSV	hsv(168, 49%, 49%)
CMYK	cmyk(49.2%, 0%, 9.7%, 51.4%)
CIE-LAB	lab(47.80, -22.93, 0.45)
CIE-LCH	lch(47.80, 22.94, 178.87°)
OKLab	oklab(54.17% -0.0666 0.0008)
OKLCH	oklch(54.17% 0.067 179.3)
XYZ	xyz(12.1810, 16.6409, 17.8962)
Luminance	0.1664 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7C70 #7C3F4B

analogous

#3F7C52 #3F7C70 #3F6A7C

triadic

#3F7C70 #703F7C #7C703F

tetradic

#3F7C70 #523F7C #7C3F4B #6A7C3F

square

#3F7C70 #523F7C #7C3F4B #6A7C3F

split-complementary

#3F7C70 #7C3F6A #7C523F

monochromatic

#162B27 #2A534B #3F7C70 #54A595 #7ABBAF

Accessibility & contrast

On white

4.85

#3F7C70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.33

#3F7C70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7C70

4.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7C70	#FFFFFF	#000000	##FFFFFF
##3F7C70	1.00	4.85	4.33	4.85
#FFFFFF	4.85	1.00	21.00	1.00
#000000	4.33	21.00	1.00	21.00
##FFFFFF	4.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787670

Deuteranopia (green-blind)

#6E6E71

Tritanopia (blue-blind)

#247E78

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3f7c70;
/* rgb */ color: rgb(63, 124, 112);
/* oklch */ color: oklch(54.2% 0.067 179.3);

Tailwind

colors: {
  custom: {
    50: '#79a299',
    500: '#3f7c70',
    950: '#000000',
  },
}

SCSS

$custom: #3f7c70;
$custom-light: #79a299;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7c70",
  "rgb": {
    "r": 63,
    "g": 124,
    "b": 112
  },
  "hsl": {
    "h": 168.197,
    "s": 32.62,
    "l": 36.667
  },
  "oklch": {
    "l": 0.54165,
    "c": 0.06664,
    "h": 179.3
  },
  "luminance": 0.16642
}

Semantic roles & 50–950 ramp

primary

#3F7C70

secondary

#A6717B

accent

#5F74C9

background

#F7FAF9

surface

#EEF3F2

border

#C9CDCC

text

#090F0D

muted

#7B7F7E

Preview Lab

Preview with #3F7C70

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

Preview Lab → · Contrast checker → · Palette generator →