#317D53#317D53

#317D53 is a mid, moderate green. Relative luminance 0.159; OKLCH L 53.0% C 0.101 H 156.2°. Best body text is #FFFFFF at 5.01:1 contrast (WCAG AA passes).

Color values

HEX	#317D53
RGB	rgb(49, 125, 83)
HSL	hsl(147, 44%, 34%)
HSV	hsv(147, 61%, 49%)
CMYK	cmyk(60.8%, 0%, 33.6%, 51%)
CIE-LAB	lab(46.90, -33.82, 16.09)
CIE-LCH	lch(46.90, 37.45, 154.56°)
OKLab	oklab(53.05% -0.0921 0.0406)
OKLCH	oklch(53.05% 0.101 156.2)
XYZ	xyz(10.1607, 15.9438, 10.7239)
Luminance	0.1595 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317D53 #7D315B

analogous

#357D31 #317D53 #317D79

triadic

#317D53 #53317D #7D5331

tetradic

#317D53 #31357D #7D315B #7D7931

square

#317D53 #31357D #7D315B #7D7931

split-complementary

#317D53 #79317D #7D3135

monochromatic

#0F2519 #205136 #317D53 #42A970 #66C38F

Accessibility & contrast

On white

5.01

#317D53 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.19

#317D53 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317D53

5.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317D53	#FFFFFF	#000000	##FFFFFF
##317D53	1.00	5.01	4.19	5.01
#FFFFFF	5.01	1.00	21.00	1.00
#000000	4.19	21.00	1.00	21.00
##FFFFFF	5.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7450

Deuteranopia (green-blind)

#726C56

Tritanopia (blue-blind)

#157C72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #317d53;
/* rgb */ color: rgb(49, 125, 83);
/* oklch */ color: oklch(53.0% 0.101 156.2);

Tailwind

colors: {
  custom: {
    50: '#71a383',
    500: '#317d53',
    950: '#000000',
  },
}

SCSS

$custom: #317d53;
$custom-light: #71a383;
$custom-dark: #000000;

JSON

{
  "hex": "#317d53",
  "rgb": {
    "r": 49,
    "g": 125,
    "b": 83
  },
  "hsl": {
    "h": 146.842,
    "s": 43.678,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5305,
    "c": 0.10062,
    "h": 156.2
  },
  "luminance": 0.15945
}

Semantic roles & 50–950 ramp

primary

#317D53

secondary

#AA6089

accent

#549BD3

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #317D53

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

Preview Lab → · Contrast checker → · Palette generator →