#3FA258#3FA258

#3FA258 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.6% C 0.143 H 149.0°. Best body text is #000000 at 6.52:1 contrast (WCAG AA passes).

Color values

HEX	#3FA258
RGB	rgb(63, 162, 88)
HSL	hsl(135, 44%, 44%)
HSV	hsv(135, 61%, 64%)
CMYK	cmyk(61.1%, 0%, 45.7%, 36.5%)
CIE-LAB	lab(59.53, -45.33, 30.06)
CIE-LCH	lch(59.53, 54.39, 146.45°)
OKLab	oklab(63.57% -0.1225 0.0737)
OKLCH	oklch(63.57% 0.143 149)
XYZ	xyz(16.7305, 27.6004, 13.6764)
Luminance	0.2760 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FA258 #A23F89

analogous

#57A23F #3FA258 #3FA28A

triadic

#3FA258 #583FA2 #A2583F

tetradic

#3FA258 #3F57A2 #A23F89 #A28A3F

square

#3FA258 #3F57A2 #A23F89 #A28A3F

split-complementary

#3FA258 #8A3FA2 #A23F57

monochromatic

#1D4A28 #2E7640 #3FA258 #5EC077 #8AD19C

Accessibility & contrast

On white

3.22

#3FA258 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.52

#3FA258 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3FA258

6.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FA258	#FFFFFF	#000000	##000000
##3FA258	1.00	3.22	6.52	6.52
#FFFFFF	3.22	1.00	21.00	21.00
#000000	6.52	21.00	1.00	1.00
##000000	6.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39552

Deuteranopia (green-blind)

#968C5D

Tritanopia (blue-blind)

#249F90

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3fa258;
/* rgb */ color: rgb(63, 162, 88);
/* oklch */ color: oklch(63.6% 0.143 149.0);

Tailwind

colors: {
  custom: {
    50: '#7ebe88',
    500: '#3fa258',
    950: '#000000',
  },
}

SCSS

$custom: #3fa258;
$custom-light: #7ebe88;
$custom-dark: #000000;

JSON

{
  "hex": "#3fa258",
  "rgb": {
    "r": 63,
    "g": 162,
    "b": 88
  },
  "hsl": {
    "h": 135.152,
    "s": 44,
    "l": 44.118
  },
  "oklch": {
    "l": 0.63567,
    "c": 0.14297,
    "h": 149
  },
  "luminance": 0.27602
}

Semantic roles & 50–950 ramp

primary

#3FA258

secondary

#BC81AD

accent

#54B3D4

background

#F8FBF8

surface

#EFF7F0

border

#CAD0CB

text

#0B120B

muted

#7C817C

Preview Lab

Preview with #3FA258

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

Preview Lab → · Contrast checker → · Palette generator →