#3F7D5A#3F7D5A

#3F7D5A is a mid, moderate green. Relative luminance 0.165; OKLCH L 53.8% C 0.085 H 157.1°. Best body text is #FFFFFF at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#3F7D5A
RGB	rgb(63, 125, 90)
HSL	hsl(146, 33%, 37%)
HSV	hsv(146, 50%, 49%)
CMYK	cmyk(49.6%, 0%, 28%, 51%)
CIE-LAB	lab(47.57, -28.69, 13.04)
CIE-LCH	lch(47.57, 31.52, 155.55°)
OKLab	oklab(53.8% -0.0787 0.0332)
OKLCH	oklch(53.8% 0.085 157.1)
XYZ	xyz(11.2281, 16.4613, 12.2566)
Luminance	0.1646 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F7D5A #7D3F62

analogous

#437D3F #3F7D5A #3F7D79

triadic

#3F7D5A #5A3F7D #7D5A3F

tetradic

#3F7D5A #3F437D #7D3F62 #7D793F

square

#3F7D5A #3F437D #7D3F62 #7D793F

split-complementary

#3F7D5A #793F7D #7D3F43

monochromatic

#162C1F #2A543D #3F7D5A #54A677 #7ABC97

Accessibility & contrast

On white

4.89

#3F7D5A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.29

#3F7D5A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3F7D5A

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F7D5A	#FFFFFF	#000000	##FFFFFF
##3F7D5A	1.00	4.89	4.29	4.89
#FFFFFF	4.89	1.00	21.00	1.00
#000000	4.29	21.00	1.00	21.00
##FFFFFF	4.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7558

Deuteranopia (green-blind)

#736E5C

Tritanopia (blue-blind)

#2F7C74

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #3f7d5a;
/* rgb */ color: rgb(63, 125, 90);
/* oklch */ color: oklch(53.8% 0.085 157.1);

Tailwind

colors: {
  custom: {
    50: '#78a388',
    500: '#3f7d5a',
    950: '#000000',
  },
}

SCSS

$custom: #3f7d5a;
$custom-light: #78a388;
$custom-dark: #000000;

JSON

{
  "hex": "#3f7d5a",
  "rgb": {
    "r": 63,
    "g": 125,
    "b": 90
  },
  "hsl": {
    "h": 146.129,
    "s": 32.979,
    "l": 36.863
  },
  "oklch": {
    "l": 0.53795,
    "c": 0.08542,
    "h": 157.1
  },
  "luminance": 0.16462
}

Semantic roles & 50–950 ramp

primary

#3F7D5A

secondary

#A6718F

accent

#5F9BC9

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#090F0B

muted

#7B7F7C

Preview Lab

Preview with #3F7D5A

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

Preview Lab → · Contrast checker → · Palette generator →