#3BB274#3BB274

#3BB274 is a light, vivid green. Relative luminance 0.340; OKLCH L 68.2% C 0.140 H 156.4°. Best body text is #000000 at 7.81:1 contrast (WCAG AA passes).

Color values

HEX	#3BB274
RGB	rgb(59, 178, 116)
HSL	hsl(149, 50%, 46%)
HSV	hsv(149, 67%, 70%)
CMYK	cmyk(66.9%, 0%, 34.8%, 30.2%)
CIE-LAB	lab(64.99, -47.41, 22.29)
CIE-LCH	lch(64.99, 52.39, 154.82°)
OKLab	oklab(68.18% -0.1286 0.0561)
OKLCH	oklch(68.18% 0.14 156.4)
XYZ	xyz(20.8745, 34.0293, 21.9878)
Luminance	0.3403 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB274 #B23B79

analogous

#3EB23B #3BB274 #3BB2B0

triadic

#3BB274 #743BB2 #B2743B

tetradic

#3BB274 #3B3EB2 #B23B79 #B2B03B

square

#3BB274 #3B3EB2 #B23B79 #B2B03B

split-complementary

#3BB274 #B03BB2 #B23B3E

monochromatic

#1D5638 #2C8456 #3BB274 #60CA93 #8EDAB2

Accessibility & contrast

On white

2.69

#3BB274 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.81

#3BB274 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB274

7.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB274	#FFFFFF	#000000	##000000
##3BB274	1.00	2.69	7.81	7.81
#FFFFFF	2.69	1.00	21.00	21.00
#000000	7.81	21.00	1.00	1.00
##000000	7.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1A470

Deuteranopia (green-blind)

#A29978

Tritanopia (blue-blind)

#00B0A2

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #3bb274;
/* rgb */ color: rgb(59, 178, 116);
/* oklch */ color: oklch(68.2% 0.140 156.4);

Tailwind

colors: {
  custom: {
    50: '#7fca9c',
    500: '#3bb274',
    950: '#000000',
  },
}

SCSS

$custom: #3bb274;
$custom-light: #7fca9c;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb274",
  "rgb": {
    "r": 59,
    "g": 178,
    "b": 116
  },
  "hsl": {
    "h": 148.739,
    "s": 50.211,
    "l": 46.471
  },
  "oklch": {
    "l": 0.6818,
    "c": 0.14028,
    "h": 156.4
  },
  "luminance": 0.34032
}

Semantic roles & 50–950 ramp

primary

#3BB274

secondary

#C485A6

accent

#4E97DA

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0B130E

muted

#7C827E

Preview Lab

Preview with #3BB274

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

Preview Lab → · Contrast checker → · Palette generator →