#3DB251#3DB251

#3DB251 is a light, vivid green. Relative luminance 0.334; OKLCH L 67.6% C 0.172 H 146.4°. Best body text is #000000 at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#3DB251
RGB	rgb(61, 178, 81)
HSL	hsl(130, 49%, 47%)
HSV	hsv(130, 66%, 70%)
CMYK	cmyk(65.7%, 0%, 54.5%, 30.2%)
CIE-LAB	lab(64.50, -52.97, 39.77)
CIE-LCH	lch(64.50, 66.24, 143.10°)
OKLab	oklab(67.62% -0.143 0.0952)
OKLCH	oklch(67.62% 0.172 146.4)
XYZ	xyz(19.3288, 33.4250, 13.2160)
Luminance	0.3343 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB251 #B23D9E

analogous

#64B23D #3DB251 #3DB28B

triadic

#3DB251 #513DB2 #B2513D

tetradic

#3DB251 #3D64B2 #B23D9E #B28B3D

square

#3DB251 #3D64B2 #B23D9E #B28B3D

split-complementary

#3DB251 #8B3DB2 #B23D64

monochromatic

#1E5728 #2D843C #3DB251 #63C974 #90D99D

Accessibility & contrast

On white

2.73

#3DB251 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.69

#3DB251 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB251

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB251	#FFFFFF	#000000	##000000
##3DB251	1.00	2.73	7.69	7.69
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.69	21.00	1.00	1.00
##000000	7.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4A248

Deuteranopia (green-blind)

#A69958

Tritanopia (blue-blind)

#19AE9C

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3db251;
/* rgb */ color: rgb(61, 178, 81);
/* oklch */ color: oklch(67.6% 0.172 146.4);

Tailwind

colors: {
  custom: {
    50: '#80ca84',
    500: '#3db251',
    950: '#000000',
  },
}

SCSS

$custom: #3db251;
$custom-light: #80ca84;
$custom-dark: #000000;

JSON

{
  "hex": "#3db251",
  "rgb": {
    "r": 61,
    "g": 178,
    "b": 81
  },
  "hsl": {
    "h": 130.256,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67623,
    "c": 0.17184,
    "h": 146.4
  },
  "luminance": 0.33427
}

Semantic roles & 50–950 ramp

primary

#3DB251

secondary

#C487BA

accent

#4FC1D9

background

#F8FCF8

surface

#F0F8EF

border

#CBD1CA

text

#0B130B

muted

#7C827C

Preview Lab

Preview with #3DB251

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

Preview Lab → · Contrast checker → · Palette generator →