#317E4E#317E4E

#317E4E is a mid, moderate green. Relative luminance 0.161; OKLCH L 53.2% C 0.107 H 153.3°. Best body text is #FFFFFF at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#317E4E
RGB	rgb(49, 126, 78)
HSL	hsl(143, 44%, 34%)
HSV	hsv(143, 61%, 49%)
CMYK	cmyk(61.1%, 0%, 38.1%, 50.6%)
CIE-LAB	lab(47.14, -35.30, 19.27)
CIE-LCH	lch(47.14, 40.22, 151.37°)
OKLab	oklab(53.21% -0.0957 0.0482)
OKLCH	oklch(53.21% 0.107 153.3)
XYZ	xyz(10.1018, 16.1238, 9.7861)
Luminance	0.1613 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317E4E #7E3161

analogous

#3B7E31 #317E4E #317E75

triadic

#317E4E #4E317E #7E4E31

tetradic

#317E4E #313B7E #7E3161 #7E7531

square

#317E4E #313B7E #7E3161 #7E7531

split-complementary

#317E4E #75317E #7E313B

monochromatic

#0F2617 #205233 #317E4E #42AA69 #66C389

Accessibility & contrast

On white

4.97

#317E4E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#317E4E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317E4E

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317E4E	#FFFFFF	#000000	##FFFFFF
##317E4E	1.00	4.97	4.22	4.97
#FFFFFF	4.97	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.97	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744B

Deuteranopia (green-blind)

#746D51

Tritanopia (blue-blind)

#187C72

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #317e4e;
/* rgb */ color: rgb(49, 126, 78);
/* oklch */ color: oklch(53.2% 0.107 153.3);

Tailwind

colors: {
  custom: {
    50: '#71a480',
    500: '#317e4e',
    950: '#000000',
  },
}

SCSS

$custom: #317e4e;
$custom-light: #71a480;
$custom-dark: #000000;

JSON

{
  "hex": "#317e4e",
  "rgb": {
    "r": 49,
    "g": 126,
    "b": 78
  },
  "hsl": {
    "h": 142.597,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.53211,
    "c": 0.10716,
    "h": 153.3
  },
  "luminance": 0.16125
}

Semantic roles & 50–950 ramp

primary

#317E4E

secondary

#AB608F

accent

#54A4D4

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #317E4E

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

Preview Lab → · Contrast checker → · Palette generator →