#317E4F#317E4F

#317E4F is a mid, moderate green. Relative luminance 0.161; OKLCH L 53.2% C 0.106 H 153.8°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#317E4F
RGB	rgb(49, 126, 79)
HSL	hsl(143, 44%, 34%)
HSV	hsv(143, 61%, 49%)
CMYK	cmyk(61.1%, 0%, 37.3%, 50.6%)
CIE-LAB	lab(47.16, -35.10, 18.72)
CIE-LCH	lch(47.16, 39.78, 151.92°)
OKLab	oklab(53.23% -0.0952 0.0469)
OKLCH	oklch(53.23% 0.106 153.8)
XYZ	xyz(10.1379, 16.1382, 9.9763)
Luminance	0.1614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317E4F #7E3160

analogous

#397E31 #317E4F #317E76

triadic

#317E4F #4F317E #7E4F31

tetradic

#317E4F #31397E #7E3160 #7E7631

square

#317E4F #31397E #7E3160 #7E7631

split-complementary

#317E4F #76317E #7E3139

monochromatic

#0F2618 #205233 #317E4F #42AA6B #66C38A

Accessibility & contrast

On white

4.97

#317E4F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.23

#317E4F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317E4F

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317E4F	#FFFFFF	#000000	##FFFFFF
##317E4F	1.00	4.97	4.23	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.23	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744C

Deuteranopia (green-blind)

#736D52

Tritanopia (blue-blind)

#177D72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #317e4f;
/* rgb */ color: rgb(49, 126, 79);
/* oklch */ color: oklch(53.2% 0.106 153.8);

Tailwind

colors: {
  custom: {
    50: '#71a480',
    500: '#317e4f',
    950: '#000000',
  },
}

SCSS

$custom: #317e4f;
$custom-light: #71a480;
$custom-dark: #000000;

JSON

{
  "hex": "#317e4f",
  "rgb": {
    "r": 49,
    "g": 126,
    "b": 79
  },
  "hsl": {
    "h": 143.377,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53233,
    "c": 0.10614,
    "h": 153.8
  },
  "luminance": 0.16139
}

Semantic roles & 50–950 ramp

primary

#317E4F

secondary

#AB608E

accent

#54A2D4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #317E4F

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

Preview Lab → · Contrast checker → · Palette generator →