#317751#317751

#317751 is a mid, moderate green. Relative luminance 0.144; OKLCH L 51.4% C 0.093 H 156.9°. Best body text is #FFFFFF at 5.40:1 contrast (WCAG AA passes).

Color values

HEX	#317751
RGB	rgb(49, 119, 81)
HSL	hsl(147, 42%, 33%)
HSV	hsv(147, 59%, 47%)
CMYK	cmyk(58.8%, 0%, 31.9%, 53.3%)
CIE-LAB	lab(44.86, -31.52, 14.46)
CIE-LCH	lch(44.86, 34.68, 155.36°)
OKLab	oklab(51.36% -0.086 0.0366)
OKLCH	oklch(51.36% 0.093 156.9)
XYZ	xyz(9.3479, 14.4398, 10.0775)
Luminance	0.1444 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#317751 #773157

analogous

#347731 #317751 #317774

triadic

#317751 #513177 #775131

tetradic

#317751 #313477 #773157 #777431

square

#317751 #313477 #773157 #777431

split-complementary

#317751 #743177 #773134

monochromatic

#0D2016 #1F4C33 #317751 #43A26F #63BF8D

Accessibility & contrast

On white

5.40

#317751 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#317751 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #317751

5.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##317751	#FFFFFF	#000000	##FFFFFF
##317751	1.00	5.40	3.89	5.40
#FFFFFF	5.40	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.40	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#766E4F

Deuteranopia (green-blind)

#6C6753

Tritanopia (blue-blind)

#19766D

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #317751;
/* rgb */ color: rgb(49, 119, 81);
/* oklch */ color: oklch(51.4% 0.093 156.9);

Tailwind

colors: {
  custom: {
    50: '#709f82',
    500: '#317751',
    950: '#000000',
  },
}

SCSS

$custom: #317751;
$custom-light: #709f82;
$custom-dark: #000000;

JSON

{
  "hex": "#317751",
  "rgb": {
    "r": 49,
    "g": 119,
    "b": 81
  },
  "hsl": {
    "h": 147.429,
    "s": 41.667,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51364,
    "c": 0.09347,
    "h": 156.9
  },
  "luminance": 0.14441
}

Semantic roles & 50–950 ramp

primary

#317751

secondary

#A65D85

accent

#5699D1

background

#F7F9F7

surface

#EDF2EE

border

#C8CCC9

text

#080E0A

muted

#7B7E7C

Preview Lab

Preview with #317751

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

Preview Lab → · Contrast checker → · Palette generator →