#3DB23F#3DB23F

#3DB23F is a light, vivid green. Relative luminance 0.332; OKLCH L 67.4% C 0.186 H 143.4°. Best body text is #000000 at 7.64:1 contrast (WCAG AA passes).

Color values

HEX	#3DB23F
RGB	rgb(61, 178, 63)
HSL	hsl(121, 49%, 47%)
HSV	hsv(121, 66%, 70%)
CMYK	cmyk(65.7%, 0%, 64.6%, 30.2%)
CIE-LAB	lab(64.31, -55.16, 47.88)
CIE-LCH	lch(64.31, 73.04, 139.04°)
OKLab	oklab(67.41% -0.1497 0.1112)
OKLCH	oklch(67.41% 0.186 143.4)
XYZ	xyz(18.7410, 33.1899, 10.1203)
Luminance	0.3319 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB23F #B23DB0

analogous

#75B23D #3DB23F #3DB27A

triadic

#3DB23F #3F3DB2 #B23F3D

tetradic

#3DB23F #3D75B2 #B23DB0 #B27A3D

square

#3DB23F #3D75B2 #B23DB0 #B27A3D

split-complementary

#3DB23F #7A3DB2 #B23D75

monochromatic

#1E571F #2D842F #3DB23F #63C965 #90D992

Accessibility & contrast

On white

2.75

#3DB23F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.64

#3DB23F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB23F

7.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB23F	#FFFFFF	#000000	##000000
##3DB23F	1.00	2.75	7.64	7.64
#FFFFFF	2.75	1.00	21.00	21.00
#000000	7.64	21.00	1.00	1.00
##000000	7.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A231

Deuteranopia (green-blind)

#A79849

Tritanopia (blue-blind)

#21AD9A

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3db23f;
/* rgb */ color: rgb(61, 178, 63);
/* oklch */ color: oklch(67.4% 0.186 143.4);

Tailwind

colors: {
  custom: {
    50: '#81ca79',
    500: '#3db23f',
    950: '#000000',
  },
}

SCSS

$custom: #3db23f;
$custom-light: #81ca79;
$custom-dark: #000000;

JSON

{
  "hex": "#3db23f",
  "rgb": {
    "r": 61,
    "g": 178,
    "b": 63
  },
  "hsl": {
    "h": 121.026,
    "s": 48.954,
    "l": 46.863
  },
  "oklch": {
    "l": 0.67406,
    "c": 0.18648,
    "h": 143.4
  },
  "luminance": 0.33192
}

Semantic roles & 50–950 ramp

primary

#3DB23F

secondary

#C487C3

accent

#4FD6D9

background

#F8FCF7

surface

#F0F8EE

border

#CBD1C9

text

#0C1309

muted

#7D827B

Preview Lab

Preview with #3DB23F

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

Preview Lab → · Contrast checker → · Palette generator →