#319F57#319F57

#319F57 is a light, vivid green. Relative luminance 0.261; OKLCH L 62.3% C 0.146 H 150.9°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#319F57
RGB	rgb(49, 159, 87)
HSL	hsl(141, 53%, 41%)
HSV	hsv(141, 69%, 62%)
CMYK	cmyk(69.2%, 0%, 45.3%, 37.6%)
CIE-LAB	lab(58.17, -47.19, 28.77)
CIE-LCH	lch(58.17, 55.27, 148.64°)
OKLab	oklab(62.33% -0.1272 0.0707)
OKLCH	oklch(62.33% 0.146 150.9)
XYZ	xyz(15.3838, 26.1357, 13.2489)
Luminance	0.2614 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319F57 #9F3179

analogous

#429F31 #319F57 #319F8E

triadic

#319F57 #57319F #9F5731

tetradic

#319F57 #31429F #9F3179 #9F8E31

square

#319F57 #31429F #9F3179 #9F8E31

split-complementary

#319F57 #8E319F #9F3142

monochromatic

#144124 #23703D #319F57 #47C673 #76D597

Accessibility & contrast

On white

3.37

#319F57 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#319F57 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319F57

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319F57	#FFFFFF	#000000	##000000
##319F57	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A09252

Deuteranopia (green-blind)

#92885C

Tritanopia (blue-blind)

#009C8E

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #319f57;
/* rgb */ color: rgb(49, 159, 87);
/* oklch */ color: oklch(62.3% 0.146 150.9);

Tailwind

colors: {
  custom: {
    50: '#77bc87',
    500: '#319f57',
    950: '#000000',
  },
}

SCSS

$custom: #319f57;
$custom-light: #77bc87;
$custom-dark: #000000;

JSON

{
  "hex": "#319f57",
  "rgb": {
    "r": 49,
    "g": 159,
    "b": 87
  },
  "hsl": {
    "h": 140.727,
    "s": 52.885,
    "l": 40.784
  },
  "oklch": {
    "l": 0.62335,
    "c": 0.14554,
    "h": 150.9
  },
  "luminance": 0.26137
}

Semantic roles & 50–950 ramp

primary

#319F57

secondary

#BD6FA2

accent

#4CAADC

background

#F7FBF8

surface

#EEF6EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #319F57

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

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