#31AF6F#31AF6F

#31AF6F is a light, vivid green. Relative luminance 0.325; OKLCH L 67.0% C 0.145 H 156.2°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#31AF6F
RGB	rgb(49, 175, 111)
HSL	hsl(150, 56%, 44%)
HSV	hsv(150, 72%, 69%)
CMYK	cmyk(72%, 0%, 36.6%, 31.4%)
CIE-LAB	lab(63.72, -48.91, 23.24)
CIE-LCH	lch(63.72, 54.15, 154.58°)
OKLab	oklab(67.05% -0.1323 0.0583)
OKLCH	oklch(67.05% 0.145 156.2)
XYZ	xyz(19.4640, 32.4584, 20.2751)
Luminance	0.3246 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF6F #AF3171

analogous

#32AF31 #31AF6F #31AFAE

triadic

#31AF6F #6F31AF #AF6F31

tetradic

#31AF6F #3132AF #AF3171 #AFAE31

square

#31AF6F #3132AF #AF3171 #AFAE31

split-complementary

#31AF6F #AE31AF #AF3132

monochromatic

#164F32 #247F51 #31AF6F #4FCE8E #7FDBAC

Accessibility & contrast

On white

2.80

#31AF6F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#31AF6F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF6F

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF6F	#FFFFFF	#000000	##000000
##31AF6F	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEA16B

Deuteranopia (green-blind)

#9E9673

Tritanopia (blue-blind)

#00AD9F

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31af6f;
/* rgb */ color: rgb(49, 175, 111);
/* oklch */ color: oklch(67.0% 0.145 156.2);

Tailwind

colors: {
  custom: {
    50: '#7ac899',
    500: '#31af6f',
    950: '#000000',
  },
}

SCSS

$custom: #31af6f;
$custom-light: #7ac899;
$custom-dark: #000000;

JSON

{
  "hex": "#31af6f",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 111
  },
  "hsl": {
    "h": 149.524,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.67045,
    "c": 0.14458,
    "h": 156.2
  },
  "luminance": 0.32461
}

Semantic roles & 50–950 ramp

primary

#31AF6F

secondary

#C4789F

accent

#4895E0

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #31AF6F

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

Preview Lab → · Contrast checker → · Palette generator →