#317E52#317E52

#317E52 is a mid, moderate green. Relative luminance 0.162; OKLCH L 53.3% C 0.103 H 155.3°. Best body text is #FFFFFF at 4.96:1 contrast (WCAG AA passes).

Color values

HEX	#317E52
RGB	rgb(49, 126, 82)
HSL	hsl(146, 44%, 34%)
HSV	hsv(146, 61%, 49%)
CMYK	cmyk(61.1%, 0%, 34.9%, 50.6%)
CIE-LAB	lab(47.21, -34.48, 17.09)
CIE-LCH	lch(47.21, 38.48, 153.64°)
OKLab	oklab(53.3% -0.0937 0.0431)
OKLCH	oklch(53.3% 0.103 155.3)
XYZ	xyz(10.2496, 16.1829, 10.5645)
Luminance	0.1618 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317E52 #7E315D

analogous

#377E31 #317E52 #317E79

triadic

#317E52 #52317E #7E5231

tetradic

#317E52 #31377E #7E315D #7E7931

square

#317E52 #31377E #7E315D #7E7931

split-complementary

#317E52 #79317E #7E3137

monochromatic

#0F2619 #205235 #317E52 #42AA6F #66C38E

Accessibility & contrast

On white

4.96

#317E52 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#317E52 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317E52

4.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317E52	#FFFFFF	#000000	##FFFFFF
##317E52	1.00	4.96	4.24	4.96
#FFFFFF	4.96	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E744F

Deuteranopia (green-blind)

#736D55

Tritanopia (blue-blind)

#157D73

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #317e52;
/* rgb */ color: rgb(49, 126, 82);
/* oklch */ color: oklch(53.3% 0.103 155.3);

Tailwind

colors: {
  custom: {
    50: '#71a483',
    500: '#317e52',
    950: '#000000',
  },
}

SCSS

$custom: #317e52;
$custom-light: #71a483;
$custom-dark: #000000;

JSON

{
  "hex": "#317e52",
  "rgb": {
    "r": 49,
    "g": 126,
    "b": 82
  },
  "hsl": {
    "h": 145.714,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.533,
    "c": 0.10313,
    "h": 155.3
  },
  "luminance": 0.16184
}

Semantic roles & 50–950 ramp

primary

#317E52

secondary

#AB608B

accent

#549DD4

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#080F0A

muted

#7B7F7C

Preview Lab

Preview with #317E52

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

Preview Lab → · Contrast checker → · Palette generator →