#31C048#31C048

#31C048 is a light, highly saturated green. Relative luminance 0.388; OKLCH L 70.9% C 0.200 H 145.4°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#31C048
RGB	rgb(49, 192, 72)
HSL	hsl(130, 59%, 47%)
HSV	hsv(130, 74%, 75%)
CMYK	cmyk(74.5%, 0%, 62.5%, 24.7%)
CIE-LAB	lab(68.62, -61.11, 48.69)
CIE-LCH	lch(68.62, 78.13, 141.45°)
OKLab	oklab(70.92% -0.1649 0.1139)
OKLCH	oklch(70.92% 0.2 145.4)
XYZ	xyz(21.2845, 38.8177, 12.5005)
Luminance	0.3882 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C048 #C031A9

analogous

#62C031 #31C048 #31C08F

triadic

#31C048 #4831C0 #C04831

tetradic

#31C048 #3162C0 #C031A9 #C08F31

square

#31C048 #3162C0 #C031A9 #C08F31

split-complementary

#31C048 #8F31C0 #C03162

monochromatic

#185E23 #258F36 #31C048 #59D56D #8AE198

Accessibility & contrast

On white

2.40

#31C048 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#31C048 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C048

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C048	#FFFFFF	#000000	##000000
##31C048	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3AE3A

Deuteranopia (green-blind)

#B3A352

Tritanopia (blue-blind)

#00BBA7

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #31c048;
/* rgb */ color: rgb(49, 192, 72);
/* oklch */ color: oklch(70.9% 0.200 145.4);

Tailwind

colors: {
  custom: {
    50: '#7fd47f',
    500: '#31c048',
    950: '#000000',
  },
}

SCSS

$custom: #31c048;
$custom-light: #7fd47f;
$custom-dark: #000000;

JSON

{
  "hex": "#31c048",
  "rgb": {
    "r": 49,
    "g": 192,
    "b": 72
  },
  "hsl": {
    "h": 129.65,
    "s": 59.336,
    "l": 47.255
  },
  "oklch": {
    "l": 0.70924,
    "c": 0.20038,
    "h": 145.4
  },
  "luminance": 0.3882
}

Semantic roles & 50–950 ramp

primary

#31C048

secondary

#CB82BF

accent

#45C9E3

background

#F8FDF8

surface

#F0FAEF

border

#CBD3CA

text

#0C140A

muted

#7D837C

Preview Lab

Preview with #31C048

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

Preview Lab → · Contrast checker → · Palette generator →