#319E57#319E57

#319E57 is a light, vivid green. Relative luminance 0.258; OKLCH L 62.1% C 0.144 H 151.1°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#319E57
RGB	rgb(49, 158, 87)
HSL	hsl(141, 53%, 41%)
HSV	hsv(141, 69%, 62%)
CMYK	cmyk(69%, 0%, 44.9%, 38%)
CIE-LAB	lab(57.84, -46.81, 28.35)
CIE-LCH	lch(57.84, 54.72, 148.80°)
OKLab	oklab(62.07% -0.1262 0.0698)
OKLCH	oklch(62.07% 0.144 151.1)
XYZ	xyz(15.2125, 25.7932, 13.1918)
Luminance	0.2580 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319E57 #9E3178

analogous

#429E31 #319E57 #319E8D

triadic

#319E57 #57319E #9E5731

tetradic

#319E57 #31429E #9E3178 #9E8D31

square

#319E57 #31429E #9E3178 #9E8D31

split-complementary

#319E57 #8D319E #9E3142

monochromatic

#144124 #236F3D #319E57 #46C673 #75D496

Accessibility & contrast

On white

3.41

#319E57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#319E57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319E57

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319E57	#FFFFFF	#000000	##000000
##319E57	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F9152

Deuteranopia (green-blind)

#91875C

Tritanopia (blue-blind)

#009B8D

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #319e57;
/* rgb */ color: rgb(49, 158, 87);
/* oklch */ color: oklch(62.1% 0.144 151.1);

Tailwind

colors: {
  custom: {
    50: '#77bc87',
    500: '#319e57',
    950: '#000000',
  },
}

SCSS

$custom: #319e57;
$custom-light: #77bc87;
$custom-dark: #000000;

JSON

{
  "hex": "#319e57",
  "rgb": {
    "r": 49,
    "g": 158,
    "b": 87
  },
  "hsl": {
    "h": 140.917,
    "s": 52.657,
    "l": 40.588
  },
  "oklch": {
    "l": 0.62067,
    "c": 0.14417,
    "h": 151.1
  },
  "luminance": 0.25795
}

Semantic roles & 50–950 ramp

primary

#319E57

secondary

#BC6EA1

accent

#4CAADC

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #319E57

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

Preview Lab → · Contrast checker → · Palette generator →